Best private high schools in the Portland, Maine metro area
Best private high schools in the Portland, Maine metro area
Stacker compiled a list of the best private high schools in the Portland, Maine metro area using data from the Niche. Niche uses seven weighted factors for its rankings. A majority of the score is based on academics, but other factors include culture and diversity; sports; clubs and activities; resources; and surveys of parents, teachers, and students.

#24. Center For Autism And Delvopmental Disorders
- Location: South Portland, ME
- Enrollment: 13 (7:1 student to teacher ratio)
- Niche grade: unavailable

#23. Providence's Merrymeeting Center
- Location: Brunswick, ME
- Enrollment: 15 (5:1 student to teacher ratio)
- Niche grade: unavailable

#22. Cornerstone Baptist Academy
- Location: Scarborough, ME
- Enrollment: 19 (3:1 student to teacher ratio)
- Niche grade: unavailable

#21. Grace Baptist Church School
- Location: Portland, ME
- Enrollment: 21 (4:1 student to teacher ratio)
- Niche grade: unavailable

#20. Aucocisco School
- Location: Cape Elizabeth, ME
- Enrollment: 23 (4:1 student to teacher ratio)
- Niche grade: unavailable
#19. Spurwink School - South Portland
- Location: Portland, ME
- Enrollment: 33 (4:1 student to teacher ratio)
- Niche grade: unavailable

#18. The School at Sweetser
- Location: Saco, ME
- Enrollment: 41 (4:1 student to teacher ratio)
- Niche grade: unavailable
#17. Standish Baptist Academy
- Location: Standish, ME
- Enrollment: 43 (7:1 student to teacher ratio)
- Niche grade: unavailable

#16. The Collaborative School
- Location: New Gloucester, ME
- Enrollment: 47 (8:1 student to teacher ratio)
- Niche grade: unavailable

#15. Morrison Center
- Location: Scarborough, ME
- Enrollment: 60 (7:1 student to teacher ratio)
- Niche grade: unavailable

#14. ROYAL ACADEMY EDUCATION INC.
- Location: Gray, ME
- Enrollment: 76 (13:1 student to teacher ratio)
- Niche grade: unavailable
#13. Wayfinder School at Opportunity Farm
- Location: New Gloucester, ME
- Enrollment: 80 (not available student to teacher ratio)
- Niche grade: unavailable

#12. Living Waters Christian School
- Location: Buxton, ME
- Enrollment: 53 (6:1 student to teacher ratio)
- Niche grade: C+

#11. The New School
- Location: Kennebunk, ME
- Enrollment: 32 (4:1 student to teacher ratio)
- Niche grade: B minus

#10. Windham Christian Academy
- Location: Windham, ME
- Enrollment: 69 (6:1 student to teacher ratio)
- Niche grade: B minus

#9. Chop Point School
- Location: Woolwich, ME
- Enrollment: 79 (7:1 student to teacher ratio)
- Niche grade: B

#8. Greater Portland Christian School
- Location: South Portland, ME
- Enrollment: 137 (8:1 student to teacher ratio)
- Niche grade: B

#7. Cheverus High School
- Location: Portland, ME
- Enrollment: 361 (12:1 student to teacher ratio)
- Niche grade: B+

#6. Maine Coast Waldorf School
- Location: Freeport, ME
- Enrollment: 254 (8:1 student to teacher ratio)
- Niche grade: B+
#5. Thornton Academy
- Location: Saco, ME
- Enrollment: 1,571 (13:1 student to teacher ratio)
- Niche grade: A minus

#4. Pine Tree Academy
- Location: Freeport, ME
- Enrollment: 149 (11:1 student to teacher ratio)
- Niche grade: A minus

#3. North Yarmouth Academy
- Location: Yarmouth, ME
- Enrollment: 391 (7:1 student to teacher ratio)
- Niche grade: A

#2. Hyde School
- Location: Bath, ME
- Enrollment: 155 (5:1 student to teacher ratio)
- Niche grade: A+

#1. Waynflete School
- Location: Portland, ME
- Enrollment: 565 (11:1 student to teacher ratio)
- Niche grade: A+