Hawaii Preparatory Academy Photo

Average Private High School endowment in Hawaii

The average private high school endowment in Hawaii is $26.3M (2025-26).
The private high school in Hawaii with the highest endowment is Hawaii Preparatory Academy, with a endowment of $51M.
Endowment Range: $1M $51M Avg. Endowment: $26.3M

Average Private High School endowment in Hawaii (2025-26)

School
Endowment
Grades
Location
Rank: #11.
Endowment: $51 M
Grades: K-12
65-1692 Kohala Mountain Rd
Kamuela, HI 96743
(808) 885-7321
Rank: #22.
Seabury Hall
Seabury Hall Photo - State Champion Paddling Team
(Episcopal)
Endowment: $42 M
Grades: 5-12
480 Olinda Road
Makawao, HI 96768
(808) 572-7235
Rank: #33.
Hanalani Schools
Hanalani Schools Photo - Hanalani has a highly successful robotics program that contributed to two International Championship and 4 Regional Championship Botball teams. Here a student builds a robot from the multitude of parts and tools at his disposal.
(Christian)
(2)
Endowment: $11 M
Grades: PK-12
94-294 Anania Drive
Mililani, HI 96789
(808) 625-0737
Rank: #44.
Island School
Island School Photo - Driving into Island School's campus it is not uncommon to see a beautiful rainbow but in this occasion we were lucky enough to see a double rainbow.
(1)
Endowment: $1 M
Grades: PK-12
3-1875 Kaumualii Hwy
Lihue, HI 96766
(808) 246-0233

Frequently Asked Questions

What is the Hawaii average private high schools endowment?
The Hawaii average private high schools endowment is $26.3M for 2025-26.
What are the private high schools with the highest endowment in Hawaii?
The top ranked private high schools in Hawaii include Hawaii Preparatory Academy, Seabury Hall and Hanalani Schools.

Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
A Guide to Day vs. Boarding School: Which Is Right for Your Family
A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
The A to Z of Private Schools 2025
The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.