Data / Nonprofits / Wyoming / Arts, culture and humanities
Arts, culture and humanities nonprofits in Wyoming: 409 registered with the IRS
409 arts, culture and humanities nonprofits are registered with the IRS in Wyoming, 405 of them 501(c)(3) charities; the 117 that report revenue took in $131.1 million. The most are in Cheyenne (64), Sheridan (38), Jackson (35). The largest by revenue: Cheyenne Frontier Days Inc ($26.8 million), Grand Teton Music Festival Inc ($15.4 million), Buffalo Bill Memorial Association ($13.2 million).
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Every organization, largest by revenue first
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Cheyenne Frontier Days Inc | Cheyenne | 501(c)(3) | 2026 | $26.8 million | $46.8 million | 2024-12 |
| Grand Teton Music Festival Inc | Jackson | 501(c)(3) | 1970 | $15.4 million | $33.3 million | 2024-12 |
| Buffalo Bill Memorial Association | Cody | 501(c)(3) | 1939 | $13.2 million | $168.6 million | 2025-06 |
| Community Center for the Arts | Jackson | 501(c)(3) | 2019 | $10.6 million | $36.4 million | 2024-12 |
| National Museum of Wildlife Art of the United States | Jackson | 501(c)(3) | 1986 | $9.2 million | $47.8 million | 2025-04 |
| Grand Teton Natural History Association | Moose | 501(c)(3) | 1966 | $3.6 million | $8.3 million | 2024-12 |
| New Museum at the Bradford Brinton Ranch | Big Horn | 501(c)(3) | 2012 | $3.1 million | $19.8 million | 2025-12 |
| By Western Hands | Cody | 501(c)(3) | 2015 | $2.7 million | $3.1 million | 2025-12 |
| Cheyenne Carriage Collection | Cheyenne | 501(c)(3) | 2023 | $2.5 million | $2.5 million | 2024-12 |
| The Brinton Museum Endowment Fund | Big Horn | 501(c)(3) | 2015 | $2.4 million | $26.5 million | 2025-12 |
| Heart Mountain Wyoming Foundation | Powell | 501(c)(3) | 1998 | $2.3 million | $15.5 million | 2024-12 |
| Jackson Hole Childrens Museum | Jackson | 501(c)(3) | 2011 | $2.2 million | $3.3 million | 2025-06 |
| Dancers Workshop | Jackson | 501(c)(3) | 1977 | $2.2 million | $1.3 million | 2024-12 |
| Troopers Drum and Bugle Corps Inc | Casper | 501(c)(3) | 1960 | $1.8 million | $1.9 million | 2024-11 |
| Cheyenne Symphony Foundation | Cheyenne | 501(c)(3) | 1980 | $1.7 million | $3.9 million | 2025-12 |
| Wyofile | Lander | 501(c)(3) | 2010 | $1.4 million | $891,175 | 2024-12 |
| Devils Tower Natural History Association | Devils Tower | 501(c)(3) | 1966 | $1.4 million | $1.2 million | 2025-09 |
| Cheyenne Symphony Orchestra | Cheyenne | 501(c)(3) | 1965 | $1.3 million | $1.7 million | 2025-06 |
| Cadoma Foundation | Casper | 501(c)(3) | 2006 | $1.3 million | $1.8 million | 2025-09 |
| Wyoming Humanities Council | Laramie | 501(c)(3) | 1975 | $1.3 million | $1.3 million | 2025-10 |
| Art Association of Jackson Hole | Jackson | 501(c)(3) | 1990 | $1.2 million | $991,547 | 2024-12 |
| Cheyenne Frontier Days Old West Museum | Cheyenne | 501(c)(3) | 1978 | $1.2 million | $5.9 million | 2024-12 |
| Jackson Wild | Jackson | 501(c)(3) | 1991 | $1.1 million | $267,519 | 2025-12 |
| Wyo Theatre Inc | Sheridan | 501(c)(3) | 1983 | $1.1 million | $4 million | 2025-06 |
| Wyoming PBS Foundation | Riverton | 501(c)(3) | 1999 | $1 million | $2.7 million | 2025-06 |
| Science Zone | Casper | 501(c)(3) | 2005 | $882,230 | $1.9 million | 2024-12 |
| Childrens Museum of Cheyenne | Cheyenne | 501(c)(3) | 2014 | $844,841 | $4.2 million | 2024-12 |
| Washakie Museum | Worland | 501(c)(3) | 1986 | $753,299 | $8.4 million | 2025-12 |
| Jackson Hole Community Radio Incorporated | Jackson | 501(c)(3) | 1996 | $720,681 | $629,367 | 2024-12 |
| Off Square Theatre Company | Jackson | 501(c)(3) | 1999 | $686,813 | $202,539 | 2024-12 |
| Cheyenne Frontier Days Foundation Inc | Cheyenne | 501(c)(3) | 2016 | $681,770 | $1.9 million | 2024-12 |
| Cheyenne Depot Museum Inc | Cheyenne | 501(c)(3) | 2004 | $645,447 | $1.6 million | 2025-03 |
| Nicolaysen Art Museum | Casper | 501(c)(3) | 1976 | $616,917 | $2.1 million | 2025-06 |
| Jackson Hole Public Art | Jackson | 501(c)(3) | 2012 | $597,442 | $581,314 | 2024-12 |
| Tumbleweed Creative Arts | Jackson | 501(c)(3) | 2023 | $584,068 | $71,173 | 2024-12 |
| Laramie Plains Museum Association Inc | Laramie | 501(c)(3) | 1967 | $563,574 | $7.3 million | 2024-12 |
| Green River Valley Museum Inc | Big Piney | 501(c)(3) | 1990 | $539,030 | $630,815 | 2025-06 |
| Cheyenne Little Theater Players | Cheyenne | 501(c)(3) | 2022 | $520,228 | $2 million | 2025-06 |
| Crook County Museum District | Sundance | 501(c)(3) | 2019 | $436,935 | $1.3 million | 2025-06 |
| Pinedale Fine Arts Council Inc | Pinedale | 501(c)(3) | 1984 | $384,646 | $1.2 million | 2025-06 |
| Wyoming Dinosaur Center | Thermopolis | 501(c)(3) | 2017 | $371,616 | $1.8 million | 2025-12 |
| Rocky Mountain Dance Theatre | Cody | 501(c)(3) | 2000 | $369,578 | $33,804 | 2025-12 |
| Sheridan County Historical Society | Sheridan | 501(c)(3) | 2018 | $356,939 | $1.1 million | 2025-12 |
| Breaking Through the Lens | Cheyenne | 501(c)(3) | 2024 | $304,503 | $14,014 | 2024-12 |
| American Friends of Outset Inc | Jackson | 501(c)(3) | 2020 | $300,835 | $93,436 | 2025-12 |
| Wyoming Historical Society | Wheatland | 501(c)(3) | 2016 | $275,105 | $904,843 | 2024-09 |
| Laramie Public Art Coalition | Laramie | 501(c)(3) | 2019 | $273,747 | $1,618 | 2025-06 |
| 307 Dance Academy | Casper | 501(c)(3) | 2011 | $266,081 | $106,137 | 2025-08 |
| Jackson Hole Book Festival | Wilson | 501(c)(3) | 2022 | $265,551 | $150,680 | 2025-12 |
| Codyarts | Cody | 501(c)(3) | 1966 | $254,667 | $195,665 | 2024-12 |
| Artcore Inc | Casper | 501(c)(3) | 1980 | $253,622 | $18,952 | 2025-06 |
| Sheridan Artists Guild Et Al | Sheridan | 501(c)(3) | 2006 | $253,437 | $781,733 | 2025-12 |
| Navy Legacy Flight Foundation | Jackson | 501(c)(3) | 2009 | $244,965 | $569,427 | 2025-12 |
| Advocacy for Visual Arts | Gillette | 501(c)(3) | 2000 | $217,809 | $2.6 million | 2024-12 |
| Vista 360 | Jackson | 501(c)(3) | 2004 | $213,938 | $67,899 | 2023-12 |
| Buffalo Bill Dam Visitors Center Inc | Cody | 501(c)(3) | 1990 | $201,211 | $1 million | 2025-12 |
| Gillette Main Street | Gillette | 501(c)(3) | 2006 | $190,280 | $218,490 | 2025-06 |
| Tandem Productions | Sheridan | 501(c)(3) | 1997 | $186,091 | $302,838 | 2025-12 |
| Cowgirls of the West | Cheyenne | 501(c)(3) | 1996 | $184,852 | $267,843 | 2025-12 |
| Lander Art Center | Lander | 501(c)(3) | 2004 | $184,202 | $128,095 | 2025-12 |
| Rockpile Museum Association | Gillette | 501(c)(3) | 1996 | $182,491 | $1.3 million | 2025-06 |
| Cowboy Days Incorporated | Evanston | 501(c)(3) | 2016 | $181,702 | $83,094 | 2024-12 |
| Relative Theatrics | Laramie | 501(c)(3) | 2016 | $176,589 | $141,607 | 2025-06 |
| Sunrise Historic and Prehistoric Preservation Society Inc | Torrington | 501(c)(3) | 2020 | $158,457 | $397,051 | 2025-12 |
| Wyoming Cowboy Hall of Fame | Saratoga | 501(c)(3) | 2014 | $151,855 | $224,350 | 2026-06 |
| Ranch A Restoration Foundation | Beulah | 501(c)(3) | 1992 | $150,915 | $252,575 | 2025-09 |
| Headwaters Community Arts and Conference Center Association | Dubois | 501(c)(3) | 1997 | $150,257 | $234,938 | 2025-09 |
| Star Valley Arts Council | Afton | 501(c)(3) | 2000 | $141,027 | $23,036 | 2025-06 |
| Art Partners | Jackson | 501(c)(3) | 2014 | $133,161 | $240,887 | 2025-06 |
| Casper Childrens Theatre Inc | Casper | 501(c)(3) | 2001 | $128,978 | $336,719 | 2025-12 |
| Union Pacific Historical Society | Cheyenne | 501(c)(3) | 1988 | $126,187 | $432,043 | 2024-12 |
| Reverse Taint Foundation | Buffalo | 501(c)(3) | 2024 | $115,000 | $115,000 | 2024-12 |
| Wyoming Arts Alliance | Casper | 501(c)(3) | 2012 | $114,363 | $57,567 | 2025-06 |
| Hamsfork Museum | Kemmerer | 501(c)(3) | 2024 | $94,336 | $692,974 | 2024-06 |
| Riverton Depot Foundation Fund | Riverton | 501(c)(3) | 1991 | $91,899 | $24,040 | 2025-10 |
| Stage III Inc | Casper | 501(c)(3) | 2024 | $91,456 | $128,089 | 2026-06 |
| Meeteetse Museum Foundation Inc | Meeteetse | 501(c)(3) | 2007 | $90,762 | $476,151 | 2025-12 |
| Native Memory Project | Dubois | 501(c)(3) | 2018 | $90,494 | $112,004 | 2024-12 |
| Lander Community Concert Association | Lander | 501(c)(3) | 2001 | $90,332 | $264,876 | 2025-05 |
| Homesteaders Museum Association Inc | Powell | 501(c)(3) | 2018 | $88,756 | $372,408 | 2025-12 |
| Eastern Wyoming Nature Center | Lusk | 501(c)(3) | 2022 | $88,600 | $166,186 | 2025-12 |
| Hoofprints of the Past | Kaycee | 501(c)(3) | 2014 | $84,833 | $434,523 | 2025-12 |
| Fort Laramie Historical Association | Fort Laramie | 501(c)(3) | 1967 | $79,667 | $156,226 | 2025-09 |
| Plaza Diane - Community Center for the Arts | Powell | 501(c)(3) | 2008 | $77,332 | $68,257 | 2024-12 |
| Nelson Museum of the West | Cheyenne | 501(c)(3) | 1998 | $77,015 | $1.9 million | 2025-12 |
| Disability in Uinta County | Evanston | 501(c)(3) | 2013 | $76,516 | $94,378 | 2024-12 |
| Big Horn Basin Dinosaur and Geoscience Museum | Shell | 501(c)(3) | 2022 | $72,402 | $187,793 | 2025-12 |
| Quadra Dangle Society | Laramie | 501(c)(3) | 2021 | $71,313 | $242,235 | 2025-12 |
| Cody Stampede Parade Committee Inc | Cody | 501(c)(4) | 2012 | $70,407 | $41,825 | 2025-08 |
| Whit Press | Jackson | 501(c)(3) | 2001 | $68,046 | $77,520 | 2024-12 |
| Arts Along the Bighorns | Buffalo | 501(c)(3) | 2013 | $65,984 | $409,885 | 2025-12 |
| Mars Review of Books Foundation | Jackson | 501(c)(3) | 2023 | $65,456 | $10,247 | 2024-12 |
| Yellowstone Beer Fest | Cody | 501(c)(3) | 2021 | $65,271 | $52,242 | 2025-12 |
| Cathedral Voices Chamber Choir | Jackson | 501(c)(3) | 2007 | $62,851 | $33,546 | 2025-06 |
| Cody Band Booster Club Inc | Cody | 501(c)(3) | 2025 | $62,029 | $10,454 | 2025-12 |
| Evanston Stars | Evanston | 501(c)(3) | 2019 | $60,535 | $22,122 | 2023-12 |
| Young Musicians Inc | Evanston | 501(c)(3) | 1998 | $58,416 | $103,446 | 2025-12 |
| International Days | Rock Springs | 501(c)(3) | 2009 | $58,121 | $84,731 | 2024-12 |
| Actors Mission | Rock Springs | 501(c)(3) | 2016 | $56,800 | $366,551 | 2025-12 |
| Spirit of the Lord Ministries | Cheyenne | 501(c)(3) | 2002 | $53,854 | $1,193 | 2024-12 |
| Bayfield Foundation Inc | Cheyenne | 501(c)(3) | 2000 | $53,181 | $11,973 | 2025-06 |
| Alternative Arts Project Inc | Cheyenne | 501(c)(3) | 2018 | $51,500 | $332,383 | 2024-12 |
| Veterans Helping Veterans Inc | Cheyenne | 501(c)(3) | 2025 | $48,510 | $11,142 | 2023-12 |
| Wright Centennial Museum | Wright | 501(c)(3) | 2019 | $48,422 | $200,772 | 2025-12 |
| Central Wyoming Childrens Center for Art Technology & Science | Riverton | 501(c)(3) | 2013 | $47,247 | $48,680 | 2025-12 |
| Park County Art Council | Cody | 501(c)(3) | 1985 | $47,121 | $22,871 | 2025-06 |
| Wind River Cultural Centers Foundation | Lander | 501(c)(3) | 2021 | $45,254 | $341,527 | 2025-06 |
| Wyoming Historical Foundation | Casper | 501(c)(3) | 2026 | $39,374 | $283,717 | 2020-09 |
| Texas Trail Museum | Pine Bluffs | 501(c)(3) | 2000 | $30,639 | $571,720 | 2025-12 |
| Goshen Community Theatre Inc | Torrington | 501(c)(3) | 2002 | $16,393 | $249,695 | 2024-06 |
| Paleon Foundation | Glenrock | 501(c)(3) | 1995 | $14,758 | $26,010 | 2025-12 |
| Original Oystergrass Inc | Kemmerer | 501(c)(3) | 2006 | $14,340 | $39,410 | 2025-06 |
| Big Eight Foundation | Cheyenne | 501(c)(3) | 2020 | $11,000 | $391 | 2025-12 |
| True Troupe | Cheyenne | 501(c)(3) | 2024 | $1,807 | $1 | 2026-01 |
| Yellowstone Harmony Chorus of Cody Wy | Cody | 501(c)(3) | 2018 | $1,614 | $3,717 | 2025-12 |
| Green River Community Chest Inc | Green River | 501(c)(3) | 2006 | $600 | $13,240 | 2024-12 |
| Wyoming State BBQ Championship & Bluegrass Festival | Worland | 501(c)(3) | 2026 | $210 | $27,372 | 2025-09 |
| 1838 Rendezvous Association | Riverton | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| 22ND Century Foundation | Cheyenne | 501(c)(3) | 2026 | |||
| 307 Discovery Center | Sheridan | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| 90 Ces Booster Club | Cheyenne | 501(c)(3) | 2025 | |||
| Airbird | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
| Albany County Historical Society | Laramie | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Albany County Theatre Inc | Centennial | 501(c)(3) | 2010 | $0 | $0 | 2026-06 |
| Alliance for Hope | Kaycee | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| American Sewing Guild Inc | Laramie | 501(c)(3) | 1986 | |||
| Aperio Radio Inc | Sheridan | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Arch Theater | Evanston | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Armenian Street Foundation | Sheridan | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Art Link Wyoming | Lander | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Art On the Go | Mills | 501(c)(3) | 2022 | $0 | $0 | 2026-01 |
| Art Street Project | Rawlins | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Arts in Action | Riverton | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Association of Traditional Hooking Artists | Cody | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Aubrey Edwards | Laramie | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Aviation Foundation of America | Jackson | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Basin City Arts Center | Basin | 501(c)(3) | 2020 | $0 | $0 | 2025-06 |
| Basin Heritage Initiative | Basin | 501(c)(3) | 2025 | |||
| Baths Stone Ranch Inc | Laramie | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Bennett Street Films | Buffalo | 501(c)(3) | 2006 | $0 | $0 | 2025-06 |
| Big Horn Basin Scottish Society | Meeteetse | 501(c)(4) | 2018 | $0 | $0 | 2024-12 |
| Big Horn Basque Club | Buffalo | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Big Horn City Historical Society | Big Horn | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Bighorn Arts Collective | Big Horn | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Bighorn Bluegrass Camp | Buffalo | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bighorn Jazz Initiative | Sheridan | 501(c)(3) | 2023 | $8,790 | 2025-12 | |
| Black History Foundation | Sheridan | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bodylines Dance Theatre | Cheyenne | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Bondurant History Pops | Bondurant | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Bookmarked Literary Arts Festival | Lander | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Bradford Brinton Memorial 01-26150 | Big Horn | 501(c)(3) | 2002 | $791,799 | 2025-12 | |
| Buffalo Bill Asset Assurance Corp | Cody | 501(c)(3) | 2015 | $0 | $1 | 2025-12 |
| Buffalo Creek Lodge | Thermopolis | 501(c)(3) | 2023 | $0 | $84,191 | 2025-12 |
| Butte County Historical Society Inc | Havens TWP | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Call Air Foundation | Afton | 501(c)(3) | 1992 | $476,721 | 2026-01 | |
| Campbell County Historical Society | Gillette | 501(c)(3) | 2025 | $0 | $0 | 2025-09 |
| Canvas Wear Foundation Corporation | Sheridan | 501(c)(3) | 2024 | |||
| Caras Foundation Inc | Casper | 501(c)(3) | 2025 | |||
| Carbon Cemetery Association | Medicine Bow | 501(c)(3) | 2004 | $0 | $0 | 2025-06 |
| Carbon County Amateur Ham Association | Rawlins | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Carbon County Museum Foundation Inc | Rawlins | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Casper Artists Collective | Casper | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Casper Celtic Irish Festival | Casper | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Casper Karma Yoga Festival | Casper | 501(c)(3) | 2024 | |||
| Casper Mural Project | Casper | 501(c)(3) | 2019 | $0 | $0 | 2025-08 |
| Casper Theater Company | Casper | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Casper World War II Commemorative Association | Casper | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Cedar Cove Broadcasting Inc | Cheyenne | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Central Wyoming Amateur Radio Club | Lander | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
| Cheyenne Chamber Singers | Cheyenne | 501(c)(3) | 1998 | $0 | $0 | 2025-06 |
| Cheyenne Civic Center Foundation | Cheyenne | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| Cheyenne Civic Concert Band | Buford | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Cheyenne Filipino-American Club | Cheyenne | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Cheyenne Guitar Society Inc | Cheyenne | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Cheyenne Harmony Chorus | Cheyenne | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Cheyenne Heritage Quilters | Cheyenne | 501(c)(3) | 2026 | |||
| Cheyenne Youth Symphony | Cheyenne | 501(c)(3) | 2001 | $0 | $0 | 2025-08 |
| Circular | Sheridan | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Clearmont Historical Group | Clearmont | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Cody Community Choir | Cody | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Cody Community Theatre | Cody | 501(c)(3) | 1992 | $0 | $0 | 2026-06 |
| Converse County Historical Society Est 2025 | Douglas | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Country Western Bluegrass Music Association Inc | Chugwater | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Cowboy Aviation Foundation | Cheyenne | 501(c)(3) | 2025 | |||
| Cowboy State Daily | Lander | 501(c)(3) | 2019 | $0 | $35,835 | 2024-12 |
| Cowboy Trades Association | Cody | 501(c)(3) | 2025 | |||
| Creek Side Performing Arts | Buffalo | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Cultural Enterprise Advocates of Cultural Advancement | Afton | 501(c)(3) | 1997 | $6,089 | 2025-09 | |
| Culture & Conversations On Africa | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dance Team Parent Committee | Rock Springs | 501(c)(3) | 2026 | |||
| Delrita Pryce Foundation Inc | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Demolay International | Cheyenne | 501(c)(3) | 1996 | $0 | $0 | 2025-02 |
| Demolay International | Casper | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Dewilde Heritage Preservation Association | Cody | 501(c)(3) | 2026 | |||
| Diy Docs | Jackson | 501(c)(3) | 2020 | $0 | $0 | 2025-03 |
| Dubois Chamber Music | Dubois | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Dubois Friends of the Library | Dubois | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Encampment Community Choir | Encampment | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Equality Stage Theatre Company | Riverton | 501(c)(3) | 2026 | |||
| Fossil Butte Museum of Natural History | Kemmerer | 501(c)(3) | 2025 | |||
| Fossilfest Inc | Kemmerer | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Fremont County Pioneer Association | Lander | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Fremont Symphony Orchestra | Lander | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Fresh Credit Consulting | Sheridan | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Friends of Hot Springs County Library Inc | Thermopolis | 501(c)(3) | 2018 | $0 | $0 | 2025-11 |
| Friends of Little Snake River History | Savery | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Friends of Medicine Lodge | Hyattville | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Friends of Park County History Inc | Cody | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Friends of the Old Shawnee School | Lost Springs | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Friends of the Wyoming Veterans Museum | Casper | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Front Range Fantasy Festival | Cheyenne | 501(c)(3) | 2026 | |||
| Furever West Inc | Laramie | 501(c)(3) | 2026 | |||
| Gain Inc | Wilson | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Gillette Community Band | Gillette | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Gillette Community Theatre | Gillette | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Global Ties Wyoming | Jackson | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Go 2 Wyo Inc | Cody | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Grace Legacy Ministry Inc | Cody | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Grand Ecampment Cowboy Gathering | Encampment | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Grand Encampment Opera Company | Encampment | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Grannys Arts and Music Foundation | Laramie | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Green House Collective | Laramie | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Green River Rendezvous Pageant Association Inc | Pinedale | 501(c)(3) | 2003 | $0 | $0 | 2025-06 |
| Greybull Arts Council | Greybull | 501(c)(3) | 2003 | $0 | $0 | 2025-06 |
| Greybull Wyoming Museum Association | Greybull | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Growth Foundry | Cheyenne | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Grupo de Como La Flor | Cheyenne | 501(c)(3) | 2023 | $0 | $0 | 2024-03 |
| Guide Rock Legacies Inc | Wheatland | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Guild of Heraldic Arts & Research | Sheridan | 501(c)(3) | 2025 | |||
| H3LPRS | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Halcyon Institute | Cheyenne | 501(c)(3) | 2021 | $1 | 2025-12 | |
| Hall Pass To the World | Cheyenne | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Handverk | Lander | 501(c)(3) | 2026 | |||
| Hanna Basin Historical Society | Hanna | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Harry Jackson Museum | Cody | 501(c)(3) | 2001 | $0 | $0 | 2025-09 |
| Hellships Memorial Foundation | Cheyenne | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| High Plains Railroad Preservation Association | Carpenter | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| High Plains Rodeo Foundation | Cheyenne | 501(c)(3) | 2026 | |||
| Historic Jay Em On the Rawhide | Evanston | 501(c)(3) | 2010 | $0 | $0 | 2026-01 |
| History On the Go Inc | Cheyenne | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Homestead Stageworks | Powell | 501(c)(3) | 2025 | |||
| Homesteaders Museum Association | Torrington | 501(c)(3) | 2020 | $0 | $0 | 2025-06 |
| Houlihan Narratives | Lander | 501(c)(3) | 2026 | |||
| Hyattville History | Hyattville | 501(c)(3) | 2026 | $0 | $0 | 2025-07 |
| Independence Day Fireworks Committee | Lander | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Infocus Re-Imagining the World | Cody | 501(c)(3) | 2010 | $0 | $0 | 2025-06 |
| International Rights Organization | Sheridan | 501(c)(3) | 2023 | $200 | 2025-12 | |
| International Society Daughters of Utah Pioneers | Alpine | 501(c)(3) | 2015 | $0 | $0 | 2026-05 |
| International Society Daughters of Utah Pioneers | Afton | 501(c)(3) | 2015 | $0 | $0 | 2026-05 |
| International Society Daughters of Utah Pioneers | Thayne | 501(c)(3) | 2015 | $0 | $0 | 2026-05 |
| International Society of Scratchboard Artists | Sheridan | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Irish Dance Association of Central Wyoming | Casper | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Isaac Cummings Family Association | Casper | 501(c)(3) | 2007 | $30,331 | 2025-12 | |
| JC Penney Homestead Inc | Kemmerer | 501(c)(3) | 2015 | $1 | 2025-12 | |
| Jackrabbit Workshop | Laramie | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Jackson Chamber Music | Jackson | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Jackson Hole Instrument Project | Jackson | 501(c)(3) | 2026 | |||
| Japan-America Society of Wyoming | Laramie | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Jazz Foundation of Jackson Hole | Jackson | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Jentel Foundation | Banner | 501(c)(3) | 2000 | $1.3 million | 2025-06 | |
| Jim Gatchell Memorial Museum Foundation | Buffalo | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Johnson County Arts & Humanities Council | Buffalo | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Jubilante Ensembles of Carbon County | Rawlins | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| K-Town Boomers | Kemmerer | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Kearney Community Hall | Story | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Kearnys Frontier Regulars | Banner | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Lagrange War Memorial Community Building Association | Lagrange | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Lander Art District | Lander | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Lander Presents Inc | Lander | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Lar Stagecoach Conservation Foundation Inc - A Non-Profit Corp | Deaver | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Laramie County Historical Society | Cheyenne | 501(c)(3) | 2026 | |||
| Laramie Pridefest | Laramie | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Laramie Railroad Depot Association | Laramie | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Laramie247 Inc | Laramie | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Lightson A Wyoming Nonprofit Corporation | Cheyenne | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Little Big Horn Productions | Powell | 501(c)(3) | 1996 | $0 | $0 | 2025-06 |
| Little Red Suitcase LLC | Parkman | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Lobban Street Music | Buffalo | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Long View Media | Jackson | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Lovell-Kane Area Museum | Lovell | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Madness On Main | Newcastle | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Mary Godfrey Playhouse | Cheyenne | 501(c)(3) | 2024 | |||
| Matheatre Corporation | Cheyenne | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Meadowlark Performing Arts | Laramie | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Medicine Wheel Preservation Group | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2025-10 |
| Mercator Charitable Trust | Jackson | 501(c)(3) | 2021 | $72.5 million | 2024-12 | |
| Messengers Old West Museum | Cheyenne | 501(c)(3) | 2008 | $767,872 | 2025-12 | |
| Military Committee Boosters Inc | Cheyenne | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mosaico Folklorico | Cheyenne | 501(c)(3) | 2025 | |||
| Museum of Flight and Aerial Firefighting Inc | Greybull | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| Museum of Western Art | Saratoga | 501(c)(3) | 1983 | $150,629 | 2025-08 | |
| Museum of the Occidental Hotel | Buffalo | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| National Museum of Military Vehicles | Dubois | 501(c)(3) | 2019 | $50.2 million | 2025-12 | |
| National Pronghorn Interpretive & Visitors Center | Rawlins | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| National Stagecoach and Freight Wagon Association | Greybull | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Natrona Community Pioneer Association | Casper | 501(c)(7) | 2004 | $0 | $0 | 2025-12 |
| Natrona County Historical Society | Casper | 501(c)(3) | 2026 | $0 | $0 | 2025-09 |
| Natural History Museum of Wyoming Inc | Sheridan | 501(c)(3) | 2025 | |||
| Neptune Communications | Sheridan | 501(c)(3) | 2023 | $1 | 2024-12 | |
| New Frontier Foundation | Cheyenne | 501(c)(3) | 2026 | |||
| New Pioneer Wagon Train Incorporated | Jackson | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Newcastle Wyoming Veterans Memorial | Newcastle | 501(c)(3) | 2019 | $52,711 | 2025-12 | |
| Northeast Wyoming Furniture Restorers | Gillette | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Northern Wyoming Amateur Repeater Coalition | Worland | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Opera Uncorked Wyoming | Cheyenne | 501(c)(3) | 2026 | |||
| Opera Wyoming | Casper | 501(c)(3) | 2020 | $0 | $0 | 2024-06 |
| Orchestra of the Tetons | Jackson | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Organized Acts of Kindness | Cheyenne | 501(c)(3) | 2026 | |||
| Our Kaleidoscope | Sheridan | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Outer Limits Second Chance Store | Lander | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Painted Dreams | Pinedale | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Pinedale Community Theatre | Pinedale | 501(c)(3) | 2024 | |||
| Platte Valley Arts Council Inc | Saratoga | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Playtime at the Playhouse Inc | Jackson | 501(c)(3) | 2024 | |||
| Projectart Ubu | Pinedale | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Pyro Up Wyoming | Byron | 501(c)(3) | 2026 | |||
| Range & River Arts | Saratoga | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Rawhide Pageant Committee Inc | Lusk | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Reva Foundation Limited | Casper | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Riot Act Inc | Jackson | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Riverton Artist Guild | Riverton | 501(c)(3) | 2006 | $0 | $0 | 2025-05 |
| Riverton Peace Mission | Riverton | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Rock It To Me | Laramie | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Rock the Block | Casper | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Rocket Fuel for Human Happiness Institute | Sheridan | 501(c)(3) | 2024 | $1 | 2024-12 | |
| Roundhouse Restoration Incorporated | Evanston | 501(c)(3) | 1999 | $0 | $0 | 2026-06 |
| Sacred Youth Foundation | Sheridan | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Sagebrush Artisans | Worland | 501(c)(3) | 2024 | $0 | $0 | 2026-05 |
| Sagebrush Theater Productions Incorporated | Evanston | 501(c)(3) | 2006 | $0 | $0 | 2023-12 |
| Salt River Arts Society | Afton | 501(c)(3) | 2026 | |||
| Sankofa African Heritage Awareness Inc | Cheyenne | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Saratoga Theatre Company Inc | Saratoga | 501(c)(3) | 2026 | |||
| Science Loves Art | Laramie | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Sheridan Arts Council | Sheridan | 501(c)(3) | 1983 | $0 | $0 | 2026-06 |
| Sheridan County Community Holiday Dinner | Sheridan | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Shoreline Mission | Sheridan | 501(c)(3) | 2018 | $1 | 2023-12 | |
| Sinclair Historic Community Inc | Sinclair | 501(c)(3) | 2017 | $0 | $22,240 | 2024-12 |
| Six Degrees of Unity | Pinedale | 501(c)(3) | 2018 | $0 | $0 | 2026-03 |
| Skyline Singers | Sheridan | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| South Pass 1867 | Lander | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Southeast Wyoming Concert Series | Cheyenne | 501(c)(3) | 2014 | $0 | $0 | 2026-04 |
| Staff & Clef Club | Cheyenne | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Star Valley Quilt Trail | Star Valley Ranch | 501(c)(3) | 2017 | $0 | $0 | 2024-06 |
| Story Centennial Museum | Story | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Story Day Committee | Story | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Studio Theatre at Ccpa | Cody | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Superior Veterans Memorial Fund | Superior | 501(c)(3) | 2025 | |||
| Sweetwater Amateur Radio Club | Rock Springs | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Sweetwater Music Keys | Rock Springs | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Teton Photography Group | Jackson | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Teton Trust for Historic Places | Jackson | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| The Foundation for C A T C | Casper | 501(c)(3) | 1988 | $0 | $0 | 2025-06 |
| The Lander Trail Foundation Inc | Afton | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| The World in Faces Foundation | Riverton | 501(c)(3) | 2026 | |||
| Theatre of the Poor | Casper | 501(c)(3) | 2025 | |||
| Third Space Creative Foundation Inc | Sheridan | 501(c)(3) | 2026 | |||
| Toastmasters International | Gillette | 501(c)(3) | 1945 | $0 | $0 | 2025-12 |
| Todo TV Foundation Inc | Jackson | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Toga Productions | Saratoga | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Trail End Guilds Inc | Sheridan | 501(c)(3) | 1992 | $0 | $0 | 2024-09 |
| Trueness Project | Daniel | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Truth and Light Ministries | Sheridan | 501(c)(3) | 2024 | |||
| Uinta County Veterans Inc | Evanston | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Unita County Museum Foundation | Evanston | 501(c)(3) | 2004 | $0 | $0 | 2024-12 |
| Unitas Council Inc | Casper | 501(c)(3) | 2025 | |||
| United Nations of Rap Inc | Cheyenne | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Uplift Artists Guild | Rawlins | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Upton History & Heritage Preservation Inc | Upton | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Uptown Films | Buffalo | 501(c)(3) | 2026 | |||
| Uss Wyoming Committee Inc | Cheyenne | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Vessels of Love Inc | Sheridan | 501(c)(3) | 2026 | |||
| Vicenza Community of Color | Sheridan | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Void Outreach Inc | Casper | 501(c)(3) | 2022 | $0 | $0 | 2025-07 |
| Washakie Theatre Collective | Worland | 501(c)(3) | 2026 | |||
| Western Sky Country Dance | Casper | 501(c)(3) | 2026 | |||
| Weston County Museum District Foundation | Newcastle | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Whaletimes Inc | Hulett | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| What Inc | Laramie | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Wildlands Storytelling Collective | Jackson | 501(c)(3) | 2024 | |||
| Wind River Flywheelers | Riverton | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Wind River Story Project | Lander | 501(c)(3) | 2025 | |||
| Worlds of Music Inc | Buffalo | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Wright Days Committee | Wright | 501(c)(3) | 2026 | |||
| Wy Steam Tractors Fly | Riverton | 501(c)(3) | 2025 | |||
| Wyo Theatre Foundation Inc | Sheridan | 501(c)(3) | 2023 | $749,973 | 2024-12 | |
| Wyo Western Heritage Foundation | Sheridan | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Wyoming Artist Association | Bondurant | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Wyoming Aviation Hall of Fame | Laramie | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Wyoming Aviation Heritage League | Cheyenne | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Wyoming Baroque | Sheridan | 501(c)(3) | 2018 | $0 | $0 | 2026-07 |
| Wyoming Dinosaurium Project | Cody | 501(c)(3) | 2026 | |||
| Wyoming Fiddlers Association District No 4 | Mills | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Wyoming Friends for Martins Cove | Riverton | 501(c)(3) | 2026 | |||
| Wyoming Highlanders | Jackson | 501(c)(3) | 2002 | $0 | $0 | 2024-12 |
| Wyoming Historic Governors Mansion Foundation | Cheyenne | 501(c)(3) | 2001 | $0 | $0 | 2025-06 |
| Wyoming International Film Festival | Cheyenne | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Wyoming Intl Chamber Music Festival | Laramie | 501(c)(3) | 2026 | $0 | $0 | 2025-09 |
| Wyoming Jazz Educators | Sheridan | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| Wyoming Law Enforcement Memorial Inc | Cheyenne | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Wyoming Secondary Art Educators Association Inc | Baggs | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| Wyoming Shakespeare Company | Lander | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Wyoming Singer-Songwriters | Laramie | 501(c)(3) | 2025 | $0 | $0 | 2025-09 |
| Wyoming State Theatre Coalition | Cheyenne | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Wyoming Transportation Museum Corp | Cheyenne | 501(c)(3) | 2018 | $0 | $0 | 2026-03 |
| Wyoming Traveling Plastic Saddle Museum and Exhibit | Cheyenne | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Wyomingaires Chorus | Cheyenne | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Wyopoets | Cheyenne | 501(c)(3) | 2004 | $0 | $0 | 2026-06 |
| Wyoring | Torrington | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Yellowstone Film and Arts Festival | Cody | 501(c)(3) | 2026 |
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.