Applicants are invited to apply for the 2025 Harold K.L. Castle Foundation Grant Program.
Donor Name: Harold K.L. Castle Foundation
State: Hawaii
County: All Counties
Type of Grant: Grant
Deadline: 08/05/2025
Size of the Grant: Not Available
Grant Duration: Grant Duration Not Mentioned
Details:
The Harold K.L. Castle Foundation makes grants to organizations working in one or more of three strategic priority areas:
- Public Education Redesign and Enhancement (pre-K – 12th grade)
- Nearshore Marine Resource Conservation (for waters surrounding the main Hawaiian Islands)
- Strengthening the Communities of Windward Oahu
Eligibility Criteria
- The Harold K.L. Castle Foundation only funds organizations that serve the people of Hawaii.
- Nonprofit organizations (recognized by the IRS as a 501(c)(3) and 509(a) public charity) or public schools working to advance one of the three strategic priority areas listed above.
Please note: the Harold K.L. Castle Foundation does not make grants to individuals or businesses.
Proposals are not considered for
- Individuals or businesses
- Ongoing operating expenses (unless it is a new project or organization needing start-up funding)
- Vehicles
- Computers
- Endowments
- Annual fund drives
- Sponsorships, special events, dinners, galas
- Organizations based outside of Hawaii
- Projects taking place outside Hawaii that do not benefit Hawaii
For more information, visit Harold K.L. Castle Foundation.
