St. Marys High School Photo

Best Lancaster Private Schools (2025-26)

For the 2025-26 school year, there are 3 private schools serving 752 students in Lancaster, NY (there are 6 public schools, serving 4,904 public students). 13% of all K-12 students in Lancaster, NY are educated in private schools (compared to the NY state average of 15%).
The top ranked private schools in Lancaster, NY include St. Marys High School and St. Marys Elementary School.
100% of private schools in Lancaster, NY are religiously affiliated (most commonly Catholic and Seventh Day Adventist).

Top Ranked Lancaster Private Schools (2025-26)

School
Location
Quick Facts
St. Marys Elementary School
(Catholic)
(1)
2 Saint Marys Hl
Lancaster, NY 14086
(716) 683-2112
Gr: PK-8 | 316 students Avg. class size: 20 students Sports: 9 Tuition listed
St. Marys High School
St. Marys High School Photo
(Catholic)
142 Laverack Ave
Lancaster, NY 14086
(716) 683-4824
Gr: 9-12 | 416 students Avg. class size: 15 students Sports: 17 | Extracurrculars: 19 Tuition listed
Buffalo Suburban Christian Academy
Buffalo Suburban Christian Academy Photo
(Seventh Day Adventist)
5580 Genesee St
Lancaster, NY 14086
(716) 580-0763
Gr: K-8 | 20 students

Frequently Asked Questions

What are the top ranked private schools in Lancaster, NY?
The top ranked private schools in Lancaster, NY include St. Marys High School and St. Marys Elementary School.
How many private schools are located in Lancaster?
3 private schools are located in Lancaster.
What percentage of students in Lancaster go to private school?
13% of all K-12 students in Lancaster are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Lancaster?
100% of private schools in Lancaster are religiously affiliated (most commonly Catholic and Seventh Day Adventist).

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