#1 Largest Private Schools in Honolulu, HI
Punahou School
Independent school · Grades K–12
3,700 students
Honolulu, HI
B+Overall grade3,700 students11 students per teacher
2026 lists
Largest Private Schools in Honolulu, HI
The private schools in Honolulu, HI with the most students. Top 28 of 28 schools.
#2 Largest Private Schools in Honolulu, HI
Iolani School
Episcopal school · Grades K–12
2,203 students
Honolulu, HI
A+Overall grade2,203 students10 students per teacher
#3 Largest Private Schools in Honolulu, HI
Hawaii Baptist Academy
Baptist school · Grades Pre-K–12
1,040 students
Honolulu, HI
B+Overall grade1,040 students13 students per teacher
#4 Largest Private Schools in Honolulu, HI
Maryknoll School
Diocesan school · Grades Pre-K–12
825 students
Honolulu, HI
A+Overall grade825 students12 students per teacher
#5 Largest Private Schools in Honolulu, HI
St. Louis School
Independent Catholic school · Grades K–12
801 students
Honolulu, HI
B-Overall gradeAll boys801 students15 students per teacher
#6 Largest Private Schools in Honolulu, HI
Damien Memorial School
Independent Catholic school · Grades 6–12
532 students
Honolulu, HI
A-Overall grade532 students13 students per teacher
#7 Largest Private Schools in Honolulu, HI
Sacred Hearts Academy
Independent Catholic school · Grades Pre-K–12
496 students
Honolulu, HI
B+Overall gradeAll girls496 students11 students per teacher
#8 Largest Private Schools in Honolulu, HI
Hongwanji Mission School
Religious school · Grades Pre-K–8
328 students
Honolulu, HI
A+Overall grade328 students10 students per teacher
#9 Largest Private Schools in Honolulu, HI
Holy Family Catholic Academy
Diocesan school · Grades Pre-K–8
295 students
Honolulu, HI
A+Overall grade295 students14 students per teacher
#10 Largest Private Schools in Honolulu, HI
Assets School
Special education school · Grades 1–12
287 students
Honolulu, HI
A+Overall grade287 students6 students per teacher
#11 Largest Private Schools in Honolulu, HI
Mary, Star of the Sea School
Diocesan school · Grades K–8
246 students
Honolulu, HI
A+Overall grade246 students6 students per teacher
#12 Largest Private Schools in Honolulu, HI
St. Andrews Schools
Episcopal school · Grades Pre-K–12
244 students
Honolulu, HI
A+Overall grade244 students7 students per teacher
#13 Largest Private Schools in Honolulu, HI
Kaimuki Christian School
Christian school (nondenominational) · Grades Pre-K–12
218 students
Honolulu, HI
A+Overall grade218 students9 students per teacher
#14 Largest Private Schools in Honolulu, HI
Christian Academy
Assembly of God school · Grades Pre-K–12
213 students
Honolulu, HI
A+Overall grade213 students11 students per teacher
#15 Largest Private Schools in Honolulu, HI
St. Patrick School
Independent Catholic school · Grades Pre-K–8
201 students
Honolulu, HI
A+Overall grade201 students9 students per teacher
#16 Largest Private Schools in Honolulu, HI
Hanahauoli School
Alternative school · Grades Pre-K–6
194 students
Honolulu, HI
B+Overall grade194 students11 students per teacher
#17 Largest Private Schools in Honolulu, HI
St. Theresa School
Parish school · Grades Pre-K–8
192 students
Honolulu, HI
A+Overall grade192 students10 students per teacher
#18 Largest Private Schools in Honolulu, HI
Navy Hale Keiki School
Independent school · Grades Pre-K–5
131 students
Honolulu, HI
BOverall grade131 students22 students per teacher
#19 Largest Private Schools in Honolulu, HI
Waolani Judd Nazarene School
Church of the Nazarene school · Grades Pre-K–8
130 students
Honolulu, HI
A+Overall grade130 students7 students per teacher
#20 Largest Private Schools in Honolulu, HI
Honolulu Waldorf School - Mohala Pua School
Independent school · Grades Pre-K–11
107 students
Honolulu, HI
A+Overall grade107 students5 students per teacher
#21 Largest Private Schools in Honolulu, HI
Holy Nativity School
Episcopal school · Grades Pre-K–6
107 students
Honolulu, HI
A+Overall grade107 students8 students per teacher
#22 Largest Private Schools in Honolulu, HI
Montessori Community School
Montessori school · Grades Pre-K–6
102 students
Honolulu, HI
B+Overall grade102 students9 students per teacher
#23 Largest Private Schools in Honolulu, HI
La Pietra Hawaii School for Girls
Independent school · Grades 6–12
88 students
Honolulu, HI
A+Overall gradeAll girls88 students5 students per teacher
#24 Largest Private Schools in Honolulu, HI
Hawaiian Mission Academy
Seventh-day Adventist school · Grades 9–12
85 students
Honolulu, HI
B+Overall grade85 students13 students per teacher
From official public records, updated October 2026.