Nonprofits in Hawaii
Nonprofits in Hawaii. Browse 10,902 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
- Kai Oni Canoe & Athletic Club Inc
EIN 473528475 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kaialahui Foundation
EIN 871886158 · Headquarters: KULA, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kaiaulu Initiatives
EIN 994608757 · Headquarters: LAHAINA, HI, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kaiaulu Papaloa
EIN 364868959 · Headquarters: Kapaa, HI, US · Environment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Kaibigan Ng Lahaina
EIN 992141607 · Headquarters: KAHULUI, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kaiea Inc
EIN 352719486 · Headquarters: Kaaawa, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kaikeha Inc
EIN 833603397 · Headquarters: LIHUE, HI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kaikoa Conservation
EIN 813736743 · Headquarters: Laie, HI, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Kailapa Community Association
EIN 202448236 · Headquarters: KAMUELA, HI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Kailua Alert & Prepared
EIN 474125851 · Headquarters: Kailua, HI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kailua Canoe Club
EIN 237190027 · Headquarters: KAILUA, HI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Kailua Chamber of Commerce
EIN 990157377 · Headquarters: Kailua, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Kailua Fireworks
EIN 461220096 · Headquarters: KAILUA, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kailua Hawaiian Civic Club
EIN 861152118 · Headquarters: Kailua, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kailua High Alumni Association
EIN 990322497 · Headquarters: Kailua, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kailua Historical Society
EIN 990357239 · Headquarters: Kailua, HI, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Kailua Intermediate School Band Boosters
EIN 454687952 · Headquarters: Kailua, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kailua Masters Swim Club
EIN 990320974 · Headquarters: Kailua, HI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Kailua Racquet Club Ltd
EIN 990077889 · Headquarters: KAILUA, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kailua Senior Citizens Club
EIN 990228786 · Headquarters: Kailua, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kailua Urban Design Task Force
EIN 943262850 · Headquarters: Kailua, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Kailua Village Business Improvement District Inc
EIN 300465878 · Headquarters: KAILUAKONA, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kailua Windsports Association
EIN 933674484 · Headquarters: Kailua, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaimana Sanctuary
EIN 853154931 · Headquarters: Kapaa, HI, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kaimuki Business & Professional Association
EIN 990159862 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Kaimuki High School Alumni Association
EIN 990263234 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kaimuki High School Foundation
EIN 912145336 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaimuki Middle School Parent Teacher Organization
EIN 842393386 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaimuki Orchid Society
EIN 990316299 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kaimuki Youth Development Organization
EIN 813806083 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Kaimuki Ys Mens Club
EIN 990249060 · Headquarters: Mililani, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kainoa Iranon Ministries Inc
EIN 510639816 · Headquarters: VOLCANO, HI, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaiola Canoe Club
EIN 990236180 · Headquarters: LIHUE, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kaiopua Canoe Club
EIN 237180668 · Headquarters: KAILUA KONA, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kaiser Afjrotc Booseters
EIN 562438224 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Kaiser Class of 2018 Reunion
EIN 873831754 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Kaiser High School Alumni Association
EIN 453138581 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Kaiser High School Athletic Foundation
EIN 271792998 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaiulani Home for Girls Trust
EIN 996003331 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Kaivin Farm Educational Programs
EIN 822966883 · Headquarters: Kalaheo, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Kaizen Aloha
EIN 332421990 · Headquarters: KAILUAKONA, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kaizen Baseball
EIN 932161570 · Headquarters: Mililani, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kaizen Group Inc
EIN 993049587 · Headquarters: HAIKU, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kajukenbo Self-defense Institute Inc
EIN 822509353 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kakaako Boxing Club
EIN 844442432 · Headquarters: HONOLULU, HI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kakaako Improvement Association
EIN 901078695 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kakoo Lahui
EIN 333014337 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kakoo Makou
EIN 993830002 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Kakoo Oiwi
EIN 571236490 · Headquarters: Kaneohe, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kakou Club
EIN 992546708 · Headquarters: Kailua, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kala Foundation
EIN 845047229 · Headquarters: EWA BEACH, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalaeloa Heritage and Legacy Foundation
EIN 274608467 · Headquarters: Kapolei, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalaepohaku Project Grad
EIN 270609714 · Headquarters: Kailua, HI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kalaheo High School Foundation
EIN 990296974 · Headquarters: Kailua, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalaheo High School Njrotc Booster Club
EIN 333032164 · Headquarters: Kailua, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalakaua Basketball Academy
EIN 462116497 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Kalakaua Foundation
EIN 990302886 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalalea Anehola Farmers Hui
EIN 474083184 · Headquarters: Anahola, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Kalama Band Boosters
EIN 142006494 · Headquarters: Makawao, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalama School Pto
EIN 272296759 · Headquarters: Makawao, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalamapi'i Play School
EIN 874382787 · Headquarters: HILO, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalamaula Homesteaders Association
EIN 990285067 · Headquarters: Kaunakakai, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalani
EIN 990208850 · Headquarters: Pāhoa, HI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalani Baseball Incorporated
EIN 205506846 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kalani Falcons Athletic Boosters Inc
EIN 300434223 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalani Falcons Band Boosters
EIN 990333992 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kalani Falcons Project Grad
EIN 842981639 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalani High School Class of 2011
EIN 832027196 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Kalani High School Ffa
EIN 331371522 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kalani High School Foundation
EIN 994905279 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalani Hs Co 2006
EIN 392994826 · Headquarters: Kapolei, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalani Mala Inc
EIN 990327623 · Headquarters: Honolulu, HI, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990
- Kalanianaole Athletic Club
EIN 990229072 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalanihale
EIN 460840554 · Headquarters: CAPTAIN COOK, HI, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- Kalapana Community Organization
EIN 990176581 · Headquarters: Pahoa, HI, US · Housing & Shelter · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kalapana Ohana Association
EIN 990245947 · Headquarters: Pahoa, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Kalapu Kolomotua Hawaii
EIN 843805544 · Headquarters: HONOLULU, HI, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Kalauokekahuli
EIN 844711448 · Headquarters: Wailuku, HI, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Kalauonaoneopuna
EIN 990342396 · Headquarters: Pahoa, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalehuaikawai
EIN 990822331 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kalepa Koalition
EIN 800758565 · Headquarters: LIHUE, HI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kali Ula Foundation Inc
EIN 990239487 · Headquarters: KAILUA, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Kalihi Ahupuaa Ulu Pono Ahahui
EIN 202504832 · Headquarters: KAILUA, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalihi Business Association
EIN 990256310 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalihi Business Foundation Inc
EIN 208443508 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalihi Community Center
EIN 472461342 · Headquarters: WAIPAHU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Kalihi Education Coalition
EIN 412043177 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Kalihi Kai Jls
EIN 900450674 · Headquarters: HONOLULU, HI, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalihi Valley Community Foundation
EIN 990329894 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kalihi Ys Mens Club
EIN 990297634 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kalihi-palama Culture & Arts Society Inc
EIN 237154899 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalihi-Palama Health Center
EIN 990161221 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kalikolehua - El Sistema Hawaii
EIN 273756552 · Headquarters: Honolulu, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Kalo Alliance
EIN 472272638 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Kaluanui Senior Apartments Inc
EIN 412028268 · Headquarters: HONOLULU, HI, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Kama Sports Foundation
EIN 933068789 · Headquarters: Mililani, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Kama'aina Hale Apartments
EIN 463368161 · Headquarters: KAILUA KONA, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Kamaaha
EIN 394848277 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kamaha O Canoe Club
EIN 611534971 · Headquarters: Kapolei, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Kamakakoa Pacific Health Alliance
EIN 412890144 · Headquarters: Kaneohe, HI, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ