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

  1. 'Iolani School

    EIN 990073502 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. 'Olelo Community Television

    EIN 990275429 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. 10 to 1 Foundation

    EIN 881414624 · Headquarters: Honolulu, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. 100Th Infantry Battalion Veterans

    EIN 990064330 · Headquarters: Honolulu, HI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. 111 Hawaii Award Association

    EIN 823657326 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. 12 Noon Ballroom Dance Club

    EIN 743164943 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. 15 Mxs Booster Club

    EIN 473219850 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  8. 1Trkmnd

    EIN 455358837 · Headquarters: Honolulu, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990

  9. 2010 Honolulu Bulls Soccer Club Team

    EIN 881776144 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. 2020 Rotary International Convention Host Organization Commi

    EIN 464686080 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. 22 Aday

    EIN 813851545 · Headquarters: Honolulu, HI, US · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  12. 28678263 Sunny Side Speakers

    EIN 394772829 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. 3 POC

    EIN 932363800 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. 300 Corporation

    EIN 990151727 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990

  15. 4-H Clubs & Affiliated 4-H Organizations

    EIN 870689632 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. 403 Waikahe 'Olu Chapter of Trout Unlimited

    EIN 943259195 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. 442Nd Legacy Center

    EIN 812642707 · Headquarters: HONOLULU, HI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. 442Nd Regimental Combat Team Foundation

    EIN 990306670 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. 5 and 2 Christian Charitable Foundation

    EIN 932471606 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. 50Th State Archery Club

    EIN 461480951 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. 50Th State Basketball Officials Association

    EIN 550900583 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  22. 647Th Civil Engineer Squadron Booster Club

    EIN 464899086 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. 675 Retiree Club of Hawaii

    EIN 412479609 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. 808 Affordable Rental

    EIN 874689210 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. 808 Cleanups

    EIN 473528201 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. 808 Dynamix Inc

    EIN 932955105 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. 808 Storm

    EIN 473049423 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  28. A & B Wilcox Foundation

    EIN 943270714 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. A & J Wang Foundation

    EIN 954456477 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. A Better Chinatown Association

    EIN 842805087 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. A Bite to Eat Inc

    EIN 475180113 · Headquarters: HONOLULU, HI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. A C Honolulu

    EIN 990321914 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  33. A Healthier Hawaii Corp

    EIN 933032879 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. A O a Koa

    EIN 992048107 · Headquarters: Honolulu, HI, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. A Peer Planet Inc

    EIN 383849150 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  36. A Woman of Influence

    EIN 832744908 · Headquarters: Honolulu, HI, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  37. A-w Foundation

    EIN 884326405 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  38. Aace International

    EIN 237287720 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Aahii Org

    EIN 873873188 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  40. Aala Dog Park Association

    EIN 823188391 · Headquarters: Honolulu, HI, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Aalii Mentoring

    EIN 863313925 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Aanhpi Resilience Project

    EIN 991123199 · Headquarters: Honolulu, HI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Aarp

    EIN 996015771 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Abandoned and Feral Cat Friends

    EIN 990347808 · Headquarters: HONOLULU, HI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Abigail K K Kawananakoa Foundation

    EIN 470864911 · Headquarters: Honolulu, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  46. Abigail K Kawananakoa Foundation

    EIN 990180729 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. Ability Resource

    EIN 393073810 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Ac Kobayashi Family Foundation

    EIN 990282744 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Academy Garden Apartments Inc C/o Hawaiian Properties

    EIN 990219304 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Academy of the Pacific

    EIN 990107223 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  51. Access Tennis: Hawaii Junior Tennis Foundation

    EIN 996010635 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Access to Care International

    EIN 831714678 · Headquarters: honolulu, HI, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Accessurf Hawaii Inc

    EIN 204420646 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Ace Mentor Program of Hawaii

    EIN 611686703 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Achievement Rewards for College Scientists Foun Inc Honolulu Chap

    EIN 510183563 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Actived

    EIN 010930714 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Acton Digital Inc

    EIN 882326505 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Ad 2 Honolulu

    EIN 264402213 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Adams Family Foundation

    EIN 954663809 · Headquarters: Honolulu, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Addressaide Hawaii Outreach Kokua Kahi Noho

    EIN 990349764 · Headquarters: Honolulu, HI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. Adler Holy Land Charitable Trust

    EIN 990187302 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  62. Adoption Circle of Hawaii

    EIN 300995799 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Adoption Circle of Hawaii

    EIN 990275123 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  64. Adult Friends for Youth

    EIN 990254581 · Headquarters: HONOLULU, HI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Advocacy Resources Inc

    EIN 991381568 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Advocates for a Makiki Community Dog Park

    EIN 273251864 · Headquarters: Honolulu, HI, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  67. Afcea Educational Foundation

    EIN 222843441 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  68. Afcea Hawaii

    EIN 521272922 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Affirmation Center for Thought Inc

    EIN 472626296 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Affordable Hawaii Foundation

    EIN 884138903 · Headquarters: HONOLULU, HI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Affordable Housing and Economic Development Foundation

    EIN 475018774 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Afl Hotel & Restaurant Workers Health & Welfare Plan

    EIN 996008823 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. African American Diversity Cultural Center Hawaii

    EIN 943282558 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Afscme Local 928 Afl-cio

    EIN 990239553 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. After-school All-stars Hawaii

    EIN 274604870 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Afterschool Art

    EIN 510511669 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Afuso Ryu Choichi Kai USA Hawaii Chapter

    EIN 990316408 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Agape Mission Baptist Church

    EIN 990241380 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Agon Mission of Hawaii Inc

    EIN 990234379 · Headquarters: Honolulu, HI, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  80. Aha Hui O Na Makai Hauola - Honolulu Police Oldtimers Club -

    EIN 996016028 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  81. Aha Kane - Foundation for the Ad- Vancement of Native Hawaiian Males

    EIN 270502942 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Ahahui Kaahumanu Honolulu Chapter 1

    EIN 990105426 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Ahahui Kaiulani

    EIN 992899400 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Ahahui Koa Anuenue

    EIN 237253559 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Ahahui O Kauka Association of Native Hawaiian Physicians

    EIN 990337991 · Headquarters: Honolulu, HI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Ahahui Olelo Hawaii

    EIN 990192122 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  87. Ahahui Siwila Hawaii

    EIN 822838594 · Headquarters: Honolulu, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Ahpum Foundation

    EIN 934184280 · Headquarters: HONOLULU, HI, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Aia Honolulu

    EIN 996006458 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Aiea General Hospital Assn Scholarship Fund

    EIN 990241566 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Aiea High School Girls Booster Club Ahs Girls Soccer Booster Club

    EIN 990284713 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Aiea Pop Warner Association 4330 Likini Street Honolulu Hawaii 96818

    EIN 611514869 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  93. Aikane O' Hokulani Inc

    EIN 990208114 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Aikane O'nuuanu

    EIN 990168447 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Aikane Ohana

    EIN 882846560 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Aikido of Honolulu

    EIN 237431432 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Aikido Shinyukai

    EIN 845087066 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Aina Haina Prepared

    EIN 823960839 · Headquarters: Honolulu, HI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Aina Wellness Academy Inc

    EIN 871963860 · Headquarters: Honolulu, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Aio Foundation

    EIN 943278794 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

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