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. Hawaii Health Ideas

    EIN 832201627 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  2. Hawaii Health Information Exchange

    EIN 412201519 · Headquarters: HONOLULU, HI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Hawaii Healthcare Technology Management Association - Hihtm

    EIN 823307537 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. Hawaii Heat Fc

    EIN 821860122 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Hawaii Heptachlor Research & Education Foundation

    EIN 990258945 · Headquarters: HONOLULU, HI, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Hawaii Heritage Center

    EIN 990201969 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Hawaii High School Athletic Association

    EIN 990330769 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Hawaii Hiroshima Heritage Study Group

    EIN 760741625 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Hawaii Historic Arms Association

    EIN 990172566 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Hawaii Homeless Healthcare Hui

    EIN 823190718 · Headquarters: HONOLULU, HI, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Hawaii Homeownership Center

    EIN 680544935 · Headquarters: HONOLULU, HI, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Hawaii Horse Show Association

    EIN 300616323 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Hawaii Hospital and Health Care Workers Union

    EIN 680581242 · Headquarters: Honolulu, HI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Hawaii Hospital Education & Research Fdn

    EIN 510172774 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Hawaii Hospitality Sales & Marketing Association

    EIN 990341227 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. Hawaii Hotel Alliance

    EIN 862146546 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Hawaii Hotel Industry Foundation

    EIN 990194293 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Hawaii Housing Development Corp

    EIN 990305336 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Hawaii Housing Policy Foundation

    EIN 331941505 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Hawaii Human Development Corp

    EIN 990313383 · Headquarters: Honolulu, HI, USA · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  21. Hawaii Imin Shiryo Hozon Kai

    EIN 237398875 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  22. Hawaii Immigrant Justice Center

    EIN 990224796 · Headquarters: HONOLULU, HI, USA · Crime & Legal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  23. Hawaii Immunization Coalition

    EIN 202164266 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Hawaii Independent Automobile Dealers Association

    EIN 460475791 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Hawaii Independent Insurance Agents Asso

    EIN 990265328 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Hawaii Industry Liaison Group

    EIN 273873859 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990

  27. Hawaii Injured Workers Association

    EIN 454038392 · Headquarters: HONOLULU, HI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Hawaii Institute for Molecular Sciences

    EIN 205355934 · Headquarters: Honolulu, HI, US · Social Science · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  29. Hawaii Institute for Public Affairs

    EIN 223859306 · Headquarters: HONOLULU, HI, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Hawaii Institute of Food Technologists

    EIN 852538511 · Headquarters: HONOLULU, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Hawaii Institute of Integrative Health

    EIN 990327446 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Hawaii Institute of Interdisciplinary Research

    EIN 812701839 · Headquarters: Honolulu, HI, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Hawaii Institute of Molecular Education

    EIN 450643619 · Headquarters: HONOLULU, HI, USA · Medical Research · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  34. Hawaii Instructional Materials Association

    EIN 990329933 · Headquarters: Honolulu, HI, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  35. Hawaii Insulators Health and Welfare Plan

    EIN 996017123 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Hawaii Insulators Supplemental Unemployment Benefits Plan

    EIN 990208030 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Hawaii Insulators Training Trust

    EIN 237108342 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Hawaii Insulators Vacation Plan

    EIN 990167566 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Hawaii Insurance Bureau Inc

    EIN 990140916 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Hawaii Insurance Guaranty Associati

    EIN 237291686 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Hawaii Intergenerational Community Development Association

    EIN 990334359 · Headquarters: Honolulu, HI, US · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  42. Hawaii International Child Placement & Family Services

    EIN 990164045 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Hawaii International Film Association

    EIN 990303743 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Hawaii International Film Festival

    EIN 990280373 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Hawaii International Polo Association

    EIN 462618016 · Headquarters: Honolulu, HI, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. Hawaii International Real Estate Council

    EIN 731726284 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  47. Hawaii Intl Real Estate Council

    EIN 272942373 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Hawaii Island Rental Property Alliance

    EIN 333310868 · Headquarters: Honolulu, HI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Hawaii Israeli Recreational Dance

    EIN 990308550 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Hawaii Jaycees

    EIN 990348024 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Hawaii Jazz Society Inc

    EIN 843737142 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Hawaii Jewelers Association

    EIN 237416759 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Hawaii Jitterbugs

    EIN 432064250 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Hawaii Jr Volleyball Club

    EIN 990311093 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Hawaii Jujitsu Ko Den Kai

    EIN 990325588 · Headquarters: Honolulu, HI, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Hawaii Jumpstart Coalition

    EIN 300857331 · Headquarters: HONOLULU, HI, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. Hawaii Justice Foundation

    EIN 237047345 · Headquarters: HONOLULU, HI, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Hawaii Kai Boat Club

    EIN 800703313 · Headquarters: HONOLULU, HI, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  59. Hawaii Kai Boat Club Foundation

    EIN 465059459 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Hawaii Kai Jaycees Inc

    EIN 471138680 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  61. Hawaii Kai Koa Foundation Inc

    EIN 994610442 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Hawaii Kai Marina Yacht Club

    EIN 474856494 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  63. Hawaii Kai Orchid Society

    EIN 990244823 · Headquarters: Honolulu, HI, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  64. Hawaii Kai Talks

    EIN 993094141 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Hawaii Kendo Federation

    EIN 237322907 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Hawaii Kimono Cultural Foundation

    EIN 990207357 · Headquarters: HONOLULU, HI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. Hawaii Korean Chamber of Commerce

    EIN 237370901 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Hawaii Korean Chamber of Commerce Foundation

    EIN 815384641 · Headquarters: HONOLULU, HI, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Hawaii Korean Cultural Center

    EIN 260640997 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Hawaii Korean-us Citizens League

    EIN 463061657 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Hawaii Kyudo Foundation

    EIN 332322503 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Hawaii Labor Heritage Council

    EIN 990307329 · Headquarters: Honolulu, HI, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Hawaii Laborers and Employers' Cooperation & Education Trust Fund

    EIN 990308210 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Hawaii Laborers Health and Welfare Plan

    EIN 996014749 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Hawaii Laborers Relief Foundation

    EIN 933069024 · Headquarters: HONOLULU, HI, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Hawaii Laborers' Apprenticeship and Training Trust Fund

    EIN 996016434 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Hawaii Laborers' Vacation and Holiday Trust Fund

    EIN 996025505 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Hawaii Lacrosse Association

    EIN 832444733 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Hawaii Land Surveyors Association

    EIN 203689410 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Hawaii Land Title Association

    EIN 300932347 · Headquarters: HONOLULU, HI, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Hawaii Law Enforcement Memorial Foundation

    EIN 271935680 · Headquarters: HONOLULU, HI, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Hawaii Life and Disability Insurance Guaranty Association

    EIN 990224036 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. Hawaii Lion Dance Association

    EIN 300036931 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Hawaii Lions Foundation

    EIN 996010563 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Hawaii Liquor Wholesalers Association

    EIN 990345372 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Hawaii Litc Corp

    EIN 851317365 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Hawaii Literacy Inc

    EIN 237198698 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Hawaii Literary Arts Council

    EIN 990184655 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Hawaii Loa Ohana

    EIN 873672064 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Hawaii Loa Ridge Preserve

    EIN 815354028 · Headquarters: HONOLULU, HI, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Hawaii Local2030 Hub

    EIN 862864767 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Hawaii Lodging & Tourism Association

    EIN 990078248 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Hawaii Long Term Care Association

    EIN 990215555 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  94. Hawaii Longevity Center

    EIN 811516636 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. Hawaii Longline Association

    EIN 990348919 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Hawaii Longshore Division Local 142 Ilwu

    EIN 611607270 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Hawaii Longshore Division Stabilization Fund

    EIN 934212321 · Headquarters: Honolulu, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Hawaii Machinists Non-partisan Political League

    EIN 260129708 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Hawaii Macintosh & Apple Users Society Inc

    EIN 710917518 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Hawaii Mainland Chinese Overseas Assn Inc

    EIN 300655369 · Headquarters: HONOLULU, HI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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