Nonprofits in Honolulu, Hawaii
Nonprofits in Honolulu, Hawaii. Browse 4,320 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Ke Ala Pono Indigenous College
EIN 990339489 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Ke Ali'i Pauahi Foundation
EIN 943263044 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ke Laa Kea
EIN 450946502 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ke Ola Mamo
EIN 990288045 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Kealakai Center For Pacific String Traditions
EIN 833322371 · Headquarters: Honolulu, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Keehi Boat Club
EIN 990260440 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Keehi Memorial Organization
EIN 990300914 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Keep It Aloha Foundation
EIN 933540549 · Headquarters: honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Keep the Hawaiian Islands Beautiful
EIN 900411871 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Keeping Education Young Foundation
EIN 934819322 · Headquarters: HONOLULU, HI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Keiki and Plow
EIN 825008142 · Headquarters: Honolulu, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Keiki Enrichment Foundation
EIN 931605906 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Keiki Injury Prevention Coalition
EIN 990326937 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Keiki O Ka 'Aina
EIN 990327534 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- Keiki Stories
EIN 995135856 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Keith and Polly Steiner Family Foundation
EIN 510647371 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Kekaulike Courtyards Corporation
EIN 311688873 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Keola Hoonanea
EIN 990119715 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Keola O Ke Kai Canoe Club
EIN 270037658 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ket on Society
EIN 996006406 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Keu The Brand
EIN 934366703 · Headquarters: Honolulu, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kewalo Keiki Fishing Conservancy
EIN 600629410 · Headquarters: HONOLULU, HI, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Khs Foundation
EIN 204915739 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kiahuna Homesites Community Assoc
EIN 990231500 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kick Start Karate
EIN 990329696 · Headquarters: HONOLULU, HI, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Kidney Friends Hawaii Inc
EIN 841660428 · Headquarters: HONOLULU, HI, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990
- Kidney Organization for Renal Rehabilitation
EIN 510206762 · Headquarters: Honolulu, HI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Kids Hurt Too Hawaii
EIN 990353665 · Headquarters: HONOLULU, HI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kids Speak for Parks Education Fund
EIN 822418973 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Kids Voting Hawaii Inc
EIN 990328432 · Headquarters: Honolulu, HI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Kidz for a Cause
EIN 823538570 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kilohana Kai
EIN 990317964 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Kilohana Resident Council
EIN 990316579 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kilohana Senior Enrichment Center
EIN 912058760 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990
- Kilunge
EIN 020813340 · Headquarters: honolulu, HI, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kind Learning Organization Inc
EIN 832594423 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- King Kamehameha Hawaiian Civic Club
EIN 996012828 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- King Kamehameha V Judiciary History Center
EIN 990227693 · Headquarters: Honolulu, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kingdom Katalyst Dba K2 Hawaii
EIN 460821095 · Headquarters: HONOLULU, HI, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Kinipopo Hou Foundation
EIN 883784292 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 461048546 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kiwanis International Inc
EIN 990119219 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kline-welsh Behavioral Health Foundation
EIN 990149414 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- KMK Foundation
EIN 831269598 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Knights Booster Club
EIN 822563997 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 020782646 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 237541549 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 471209701 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 475003172 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 510179262 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 800633924 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 833827319 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 842192020 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 844610508 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 871522800 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 920423928 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990170842 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990277981 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990285007 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990293450 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990330613 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 990357168 · Headquarters: HONOLULU, HI, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Peter Calver
EIN 394494010 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Pythias Mystic Lodge No 2
EIN 990075786 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Service
EIN 831176438 · Headquarters: HONOLULU, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of the Orthodox Order of St John Russian Grand Priory
EIN 132895818 · Headquarters: HONOLULU, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights Templar of the United States of America
EIN 262668225 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights Templar of the United States of America
EIN 461149541 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ko Olina Charities
EIN 450499264 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Koa Kai Canoe Club
EIN 432004695 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kodomo Gakushu Kyoshitsu
EIN 830932243 · Headquarters: HONOLULU, HI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kohala Ditch Foundation
EIN 271654732 · Headquarters: HONOLULU, HI, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Kohala Union Housing Corporation
EIN 990255878 · Headquarters: Honolulu, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kohola Film Project
EIN 850719676 · Headquarters: Honolulu, HI, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kohola Foundation
EIN 851690350 · Headquarters: HONOLULU, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Koko Head Potters
EIN 475610891 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Koko Head Skeet Club
EIN 942561244 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kokohead Keikis Inc
EIN 990283601 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kokonut Koalition
EIN 832744071 · Headquarters: HONOLULU, HI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kokua Care Foundation
EIN 263949096 · Headquarters: HONOLULU, HI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kokua Council for Senior Citizens of Hawaii Education Fund Inc
EIN 990183157 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kokua Hui
EIN 990334490 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kokua Mau Inc
EIN 990339201 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kokua Project
EIN 852588202 · Headquarters: HONOLULU, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kokua Support Services
EIN 431998255 · Headquarters: HONOLULU, HI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kokua Tree
EIN 873527201 · Headquarters: HONOLULU, HI, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kokuamalama Ho'ohana
EIN 333464374 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kolohe Krew Baseball
EIN 853780853 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Kolohe Nalu
EIN 994328725 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Komike Makua Punana Leo O Honolulu Inc
EIN 990291639 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Komohale Services
EIN 861301890 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kona Club Inc
EIN 990345133 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kona Club of Honolulu
EIN 237249821 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kona Kokua Housing Inc
EIN 200933506 · Headquarters: Honolulu, HI, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Kona Palisades Estate Community Association
EIN 237072345 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kong Chow Benevolent Association
EIN 990269997 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Konko Mission of Hanapepe Dba Konko-kyo Church of Hanapepe
EIN 996014838 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Kook Min Hur Foundation
EIN 020718525 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Kook Min Hur Korean Community Association
EIN 990087794 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Koolau Lodge Masonic Temple Association
EIN 237146512 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N