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

  1. American Association of University Women Kauai Branch

    EIN 800140598 · Headquarters: Kapaa, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. American Association of University Women-hilo Branch

    EIN 996008831 · Headquarters: HILO, HI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. American Association of Zoo Keepers

    EIN 813984410 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  4. American Association of Zoo Keepers

    EIN 990282458 · Headquarters: Honolulu, HI, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  5. American Boxcar Racing International

    EIN 990324487 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  6. American Brittany Club Inc

    EIN 237366268 · Headquarters: Kaneohe, HI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. American Business Womens Association Punahele Chapter

    EIN 237392766 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. American Cancer Federation

    EIN 471719501 · Headquarters: Kihei, HI, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  9. American Cancer Society Inc Hawaii Pacific

    EIN 990073489 · Headquarters: HONOLULU, HI, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990

  10. American Carpet One Foundation

    EIN 711009218 · Headquarters: AIEA, HI, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. American Chemical Society

    EIN 990198516 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Civil Liberties Union of Hawaii

    EIN 990156207 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. American Civil Liberties Union of Hawaii Foundation

    EIN 990192064 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. American College of Dentists

    EIN 521384788 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. American College of Nurse-mid Wives

    EIN 990333734 · Headquarters: Kamuela, HI, US · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  16. American College of Physicians Hawaii Chapter

    EIN 990238756 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. American Council of Engineering Companies of Hawaii

    EIN 990143407 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. American Criminal Justice Association Lambda Alpha Epsilon

    EIN 900778516 · Headquarters: Honolulu, HI, US · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. American Culinary Federation Chefs

    EIN 510203436 · Headquarters: Kailua Kona, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. American Culinary Federation- Honolulu C/o Kcc Culinary Dept

    EIN 462243695 · Headquarters: HONOLULU, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. American Devoting Volunteers for International Culture and Educatio

    EIN 650958082 · Headquarters: Keaau, HI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. American Federation of Government Employees

    EIN 990341309 · Headquarters: Waianae, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. American Federation of Government Employees

    EIN 996005329 · Headquarters: Wahiawa, HI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  24. American Federation of Labor and Congress of Industrial Orgs

    EIN 990250197 · Headquarters: Honolulu, HI, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. American Federation of Musicians Bldg Corp

    EIN 990107711 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. American Federation of Musicians Local 677

    EIN 990063135 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. American Federation of Teachers

    EIN 990092951 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  28. American Fence Association Inc

    EIN 331134258 · Headquarters: KEAAU, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  29. American Group Psychotherapy Associaiton Inc

    EIN 474887041 · Headquarters: Kula, HI, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. American Guild of Organists

    EIN 996015772 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. American Heritage Academy Foundation

    EIN 990251321 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. American Humanist Association

    EIN 222378532 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  33. American Immigration Lawyers Association

    EIN 990275461 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. American Indian Powwow Association

    EIN 990308740 · Headquarters: Wahiawa, HI, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  35. American Industrial Hygiene Association

    EIN 237261929 · Headquarters: Honolulu, HI, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  36. American Inns of Court Foundation

    EIN 263905969 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. American Institute of Graphic Arts

    EIN 990226379 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  38. American Judicature Society

    EIN 472942536 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. American Jujitsu Institute

    EIN 237332487 · Headquarters: WAHIAWA, HI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. American Legion

    EIN 990039864 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. American Legion

    EIN 990060656 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. American Legion

    EIN 990173775 · Headquarters: WAILUKU, HI, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  43. American Legion

    EIN 990175854 · Headquarters: Mililani, HI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  44. American Legion

    EIN 990323139 · Headquarters: Lihue, HI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. American Legion

    EIN 996012803 · Headquarters: Hilo, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. American Legion

    EIN 996012804 · Headquarters: HAWI, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. American Legion

    EIN 996012807 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. American Legion

    EIN 996012808 · Headquarters: WAIANAE, HI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  49. American Legion

    EIN 996012812 · Headquarters: Keaau, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Legion Auxiliary

    EIN 611932429 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. American Legion Auxiliary

    EIN 990086344 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. American Legion Auxiliary

    EIN 990269304 · Headquarters: HONOLULU, HI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. American Legion Auxiliary

    EIN 996005289 · Headquarters: Honolulu, HI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  54. American Legion Auxiliary

    EIN 996006352 · Headquarters: HONOLULU, HI, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  55. American Legion Auxiliary

    EIN 996007773 · Headquarters: Hilo, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. American Legion Auxiliary Hawaii Girls State Foundation

    EIN 921764000 · Headquarters: Honolulu, HI, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. American Legion Post 0032 Willard D Murphy

    EIN 996012818 · Headquarters: Aiea, HI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. American Legion Post 1 Honolulu

    EIN 990060964 · Headquarters: Mililan, HI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  59. American Legion Post 20 Kona

    EIN 996012814 · Headquarters: Kailua Kona, HI, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  60. American Legion Post 4

    EIN 251927076 · Headquarters: Kapaau, HI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. American Logistics Assn

    EIN 996008838 · Headquarters: Honolulu, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  62. American Marketing Association

    EIN 753083070 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  63. American Marketing Association Inc

    EIN 510200585 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. American Nephrology Nurses Association

    EIN 832473090 · Headquarters: Waipahu, HI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. American Orff-schulwerk Association

    EIN 990337060 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. American Organization of Nurse Leaders

    EIN 990269016 · Headquarters: HONOLULU, HI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. American Payroll Association

    EIN 990256312 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  68. American Planning Association

    EIN 521296735 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. American Postal Workers Union

    EIN 237339146 · Headquarters: Lihue, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. American Postal Workers Union

    EIN 900396403 · Headquarters: Kailua, HI, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  71. American Postal Workers Union

    EIN 990217926 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. American Postal Workers Union

    EIN 990220376 · Headquarters: Kailua, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. American Postal Workers Union

    EIN 990272760 · Headquarters: Pearl City, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. American Postal Workers Union

    EIN 990301468 · Headquarters: Mililani, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. American Postal Workers Union

    EIN 996011667 · Headquarters: KAILUA KONA, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. American Postal Workers Union Maui Area Local 5528

    EIN 237023461 · Headquarters: Kahului, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. American Renaissance Academy

    EIN 260186914 · Headquarters: KAPOLEI, HI, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. American Rhododendron Society

    EIN 990333735 · Headquarters: Keaau, HI, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. American Rose Society

    EIN 581832615 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. American Society for Clinical Lab Science-Hawaii C/o Lynn Nakahara

    EIN 996009939 · Headquarters: WAIPAHU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. American Society for Training & Development Hawaii Chapter

    EIN 996010963 · Headquarters: Honolulu, HI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. American Society of Addiction Medicine Inc

    EIN 900047975 · Headquarters: Honolulu, HI, US · Mental Health & Crisis Intervention · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  83. American Society of Agricultural Engineers

    EIN 311178900 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. American Society of Civil Engineers Hawaii Section

    EIN 990170313 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. American Society of Heating Hawaii

    EIN 990165063 · Headquarters: Honolulu, HI, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  86. American Society of Home Inspectors -Hawaii Chapter Inc

    EIN 204108204 · Headquarters: Kailua, HI, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. American Society of Interior Designers Inc

    EIN 237415952 · Headquarters: HONOLULU, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. American Society of Radiologic Technologists

    EIN 471361745 · Headquarters: Pearl City, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. American Society of Safety Professi

    EIN 237209596 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. American Society of Travel Agents Inc

    EIN 237104565 · Headquarters: Honolulu, HI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. American Staffordshire Terrier Club of Hawaii

    EIN 272583076 · Headquarters: Keaau, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. American Statistical Association

    EIN 237428900 · Headquarters: Kailua, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. American String Teachers Association Incorporate - Hawaii

    EIN 996012557 · Headquarters: Honolulu, HI, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. American Volkssport Association Inc

    EIN 990268579 · Headquarters: Mililani, HI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. American Water Works Association - Hawaii Section

    EIN 990165772 · Headquarters: HONOLULU, HI, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. American Youth Football Inc

    EIN 262042405 · Headquarters: Waianae, HI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  97. American Youth Football Inc

    EIN 273096198 · Headquarters: WAIANAE, HI, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  98. American Youth Football Inc

    EIN 454250835 · Headquarters: WAIANAE, HI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. American Youth Football Inc

    EIN 475159073 · Headquarters: HONOLULU, HI, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  100. American Youth Football Inc

    EIN 842431007 · Headquarters: Waianae, HI, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

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