Average Private School Endowment in Hawaii (2026-27 Statistics)

Show school map — Hawaii (endowment range: $4M–$51M, avg $20M)

Endowment Range: $3.5M $51M Avg. Endowment: $19.5M

Average Private School Endowment in Hawaii (2026-27)

Showing 6 schools

#1Hawaii Preparatory Academy

Gr: K-12 | 614 students

Avg. class size: 15 students

Sports: 26 | Extracurriculars: 32

65-1692 Kohala Mountain Rd

Kamuela, HI 96743

(808) 881-4321

$51endowment

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#2 Seabury Hall

Gr: 5-12 | 520 students

Avg. class size: 15 students

Sports: 17 | Extracurriculars: 16

Episcopal

480 Olinda Road

Makawao, HI 96768

(808) 572-7235

$42endowment

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#3Hanalani Schools

Gr: PK-12 | 699 students

Avg. class size: 16 students

Sports: 14 | Extracurriculars: 10

Christian

94-294 Anania Drive

Mililani, HI 96789

(808) 625-0737

(2)

$11endowment

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#4Hanahauoli School

Gr: PK-6 | 216 students

Avg. class size: 27 students

Alternative School

1922 Makiki St

Honolulu, HI 96822

(808) 949-6461

(1)

$6endowment

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#5(T5–T6)Island School

Gr: PK-12 | 429 students

Avg. class size: 17 students

Sports: 13 | Extracurriculars: 17

3-1875 Kaumualii Hwy

Lihue, HI 96766

(808) 246-0233

(1)

$4endowment

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#5(T5–T6)Saint Mark Lutheran School

Gr: PK-8 | 250 students

Sports: 4

Lutheran Church Missouri Synod

45-725 Kamehameha Highway

Kaneohe, HI 96744

(808) 247-5589

(10)

$4endowment

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Frequently Asked Questions

What are the private schools with the highest endowment in Hawaii?

The top ranked private schools in Hawaii include Hawaii Preparatory Academy, Seabury Hall and Hanalani Schools.

What is private high school and private elementary school with the highest endowment in Hawaii?

The private high school with the highest endowment in Hawaii is Hawaii Preparatory Academy, with a value of $51.0M. The private elementary school with the highest endowment is Hawaii Preparatory Academy, with a value of $51.0M.

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