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. Halama Street Beach Restoration Inc

    EIN 842672864 · Headquarters: HONOLULU, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Hale Kua

    EIN 824899160 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Hale O Na Alii O Hawaii Aha Kahuna Nui Inc

    EIN 900791231 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Hale O Na Alii O Hawaii Ahahui Poo

    EIN 990113708 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Hale Ola Hou Inc

    EIN 815065508 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  6. Hale Ola Kino by Arcadia

    EIN 883591628 · Headquarters: HONOLULU, HI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Hale Pauahi Apartment Owners Association

    EIN 990264169 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Hale Realty Inc

    EIN 823248028 · Headquarters: Honolulu, HI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Hale Santuwaryo

    EIN 992027797 · Headquarters: Honolulu, HI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Halea - Hawaii Area Laboratory Employee Association

    EIN 830763440 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  11. Halla Huhm Foundation

    EIN 990310228 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Hama Foundation

    EIN 300662971 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Hanahauoli School

    EIN 990074143 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Hanayagi Dancing Academy Hawaii Foundation

    EIN 770601573 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Hands and Voices Hawaii

    EIN 461777189 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Hands in Helping Out Inc

    EIN 264648770 · Headquarters: Honolulu, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Hands of Hope Foundation

    EIN 990303793 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Hans and Clara Zimmerman Foundation

    EIN 996006669 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Happiness U

    EIN 834336529 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  20. Happy Health Hawaii Inc

    EIN 994522215 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Hapunaleo

    EIN 334245777 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Harm Reduction Hawaii

    EIN 990342408 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Harold Lloyd Lyon Trust Uw

    EIN 990261240 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Harrier Foundation

    EIN 270494138 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  25. Harriet Bouslog Labor Scholarship Fund

    EIN 990268061 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  26. Harris Preschool

    EIN 800604013 · Headquarters: HONOLULU, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Harrison R and Dorothea S Cooke Trust

    EIN 990290717 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. Harry Chow and Nee Chang Chock Wong Foundation

    EIN 996012585 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Harvard Club of Hawaii

    EIN 237398033 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Hau'oli Mau Loa Foundation

    EIN 133588071 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Hawai'i Forest Industry Association

    EIN 990279337 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Hawai'i Forest Institute

    EIN 900108457 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Hawai'i Lgbt Legacy Foundation

    EIN 223969736 · Headquarters: HONOLULU, HI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Hawai'i Pacific Health Group Return

    EIN 383835105 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Hawai'i Pacific University

    EIN 990113930 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Hawaii - American Nurses Association Foundation

    EIN 920451539 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Hawaii 3Rs

    EIN 431990722 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Hawaii 4-H Alumni Association

    EIN 990250827 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Hawaii 4-H Foundation

    EIN 237043787 · Headquarters: HONOLULU, HI, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Hawaii 4-H Foundation

    EIN 300988868 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Hawaii 4-H Foundation

    EIN 364869198 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Hawaii 4-H Foundation

    EIN 811033502 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Hawaii 4-H Foundation

    EIN 821769896 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Hawaii 4-H Foundation

    EIN 874365048 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Hawaii 4-H Foundation

    EIN 882252454 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Hawaii 4-H Foundation

    EIN 920963046 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Hawaii 4-H Foundation

    EIN 993737336 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Hawaii 5-6 Council

    EIN 852467430 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Hawaii 72

    EIN 200368605 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Hawaii Academy Booster Club

    EIN 990350766 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  51. Hawaii Academy of Family Physicians Foundation

    EIN 770591315 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Hawaii Academy of Nutrition and Dietics Inc

    EIN 996006380 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Hawaii Academy of Pediatric Dentistry Inc

    EIN 990298262 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Hawaii Academy of Physician Assistants

    EIN 990205310 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Hawaii Academy of Recording Arts

    EIN 990210166 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Hawaii Academy of Science

    EIN 996006863 · Headquarters: HONOLULU, HI, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Hawaii Adaptive Paddling Association

    EIN 454750123 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  58. Hawaii Advanced Genetic Medicine Foundation Inc

    EIN 992347691 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Hawaii Advertising Federation

    EIN 311720762 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Hawaii Ag and Culinary Alliance

    EIN 460618609 · Headquarters: HONOLULU, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Hawaii Agricultural Foundation

    EIN 260639538 · Headquarters: HONOLULU, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Hawaii Aiki Kwai

    EIN 237158847 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Hawaii Airports & Tourism Development Association

    EIN 990310651 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Hawaii Alliance for Community-based Economic Development

    EIN 990308587 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Hawaii Alliance of Nonprofit Organizations

    EIN 990073497 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Hawaii Alliance of Pacific Islanders

    EIN 883720643 · Headquarters: HONOLULU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Hawaii Aloha Chapter of Certified Residential Specialists

    EIN 270611219 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  68. Hawaii Alumni Foundation

    EIN 820733674 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Hawaii Amateur Sports Association

    EIN 143827082 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  70. Hawaii America Evangelical University

    EIN 871486274 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Hawaii Amputee Golf Association

    EIN 873696295 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. Hawaii and Pacific Islands Acmp Chapter

    EIN 833365424 · Headquarters: Honolulu, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Hawaii Angels

    EIN 263130039 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Hawaii Aquaculture and Aquaponics Association Haaa

    EIN 273891053 · Headquarters: Honolulu, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Hawaii Architectural Foundation

    EIN 300083698 · Headquarters: Honolulu, HI, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Hawaii Area Committee

    EIN 990241292 · Headquarters: HONOLULU, HI, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Hawaii Army Museum Society

    EIN 990170177 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Hawaii Art Education Association

    EIN 990340738 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Hawaii Arts Alliance

    EIN 990211535 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Hawaii Artspace Alliance

    EIN 823660181 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Hawaii Asia Pacific Association (Hapa)

    EIN 202170157 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Hawaii Asia Pacific Association Leaders

    EIN 842943390 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Hawaii Asia Pacific Institute

    EIN 990302589 · Headquarters: HONOLULU, HI, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Hawaii Asia Pacific Institute of Culture and Arts

    EIN 471007046 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Hawaii Asphalt Paving Industry

    EIN 990273912 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Hawaii Assisted Housing Inc

    EIN 990310230 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Hawaii Association for Case Managers

    EIN 990271540 · Headquarters: Honolulu, HI, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  88. Hawaii Association for College Admission Counseling

    EIN 990266791 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Hawaii Association for Health Physical Edc Recreation Dance

    EIN 237067293 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Hawaii Association for Justice

    EIN 990308586 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Hawaii Association for Play Therapy

    EIN 990339790 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. Hawaii Association for the Education of Young Children

    EIN 237425746 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Hawaii Association for Wound Ostomy & Continence Care

    EIN 208338014 · Headquarters: HONOLULU, HI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Hawaii Association of Activity Coordinators

    EIN 990259538 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  95. Hawaii Association of Behavior Analysis

    EIN 452952328 · Headquarters: honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Hawaii Association of Broadcasters Inc

    EIN 990328585 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Hawaii Association of Certified Acupuncturists

    EIN 990314472 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  98. Hawaii Association of Health Plans

    EIN 990353268 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Hawaii Association of Health Underwriters

    EIN 990265330 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Hawaii Association of Independent Schools

    EIN 237067376 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

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