St. Mary's High School in Lancaster, New York is a private, co-educational, Catholic high school that strives to educate the entire student.
With a mixture of faith, challenging curriculum, successful athletics and vibrant extracurricular activities the goal is to provide a strong and value based foundation on which students can build a successful college career and life.
Quick Facts (2025-26)
- Top Ranked NY School
- Grades: 9-12
- Enrollment: 416 students
- Yearly Tuition: $10,000
- Average class size: 15 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Marys High School ranks among the top 20% of private schools in New York for:
Category
Attribute
Student Body
Sports offered
Extracurriculars
School History
School Overview
Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1904
Colors
White, Blue, Navy Blue, Carolina blue
School Calendar
Last Day of School
Sat. Apr 4, 2026
Campus Size
10 acres
Student Body
Total Students
416 students
Student Body Type
Co-ed
% Students of Color
8%
State avg.: 40%
Students by Grade
Academics and Faculty
Total Classroom Teachers
27 teachers
Student-Teacher Ratio
15:1
National avg.: 13:1
% Faculty w/Advanced Degree
90%
Average Class Size
15 students
Number of AP Courses
12 courses
Advanced Courses
AP American GovernmentAP Biology
AP CalculusAP Chemistry
AP Computer ScienceAP Computer Science Principles
AP English LanguageAP English Literature
AP SpanishAP Statistics
AP US HistoryAP World History
Average SAT score
1000
(Out of 1600)
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$10,000
Tuition Notes
Technology Fee not included
% on Financial Aid
90%
Admissions Director
Andrea Drabik
Application URL
Sports
Total Sports Offered
17 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
19 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
art clubbook club
Computer ClubDonate Life
Eucharistic MinistersMath Club
Mock TrialNational Honor Society
Photography ClubScholars Program
Science OlympiadSOTE (Environmental)
SOuL (Pro-Life)Student Senate
TLC (Service)Yearbook
Arts and Music Programs:
DramaTheater
Vocal Ensemble
School Notes
- School Motto: Bonitatem et disciplinam et scientiam doce me. (Teach me goodness, discipline, and knowledge.)
- School Mascot: Lancer
- - Entering our second century of educating young men and women. - Small Classes - Safe, suburban environment - Family Atmosphere - Successful Alumni - Scholars Program - AP and Honors Courses
Source: Verified school update
Frequently Asked Questions
How much does St. Marys High School cost?
St. Marys High School's tuition is approximately $10,000 for private students.
What sports does St. Marys High School offer?
St. Marys High School offers 17 interscholastic sports: Baseball, Basketball, Bowling, Cheering, Crew, Cross Country, Football, Golf, Ice Hockey, Lacrosse, Soccer, Softball, Tennis, Track and Field, Volleyball, Winter Track and Wrestling. St. Marys High School is ranked as one of the top 20% of private schools in New York for most sports offered.
What is St. Marys High School's ranking?
St. Marys High School ranks among the top 20% of private schools in New York for: Largest student body, Most sports offered, Most extracurriculars offered and Oldest founding date.
When is the application deadline for St. Marys High School?
The application deadline for St. Marys High School is rolling (applications are reviewed as they are received year-round).
Related Schools
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People that viewed St. Marys High School also viewed these schools: The Park School Of Buffalo, West Seneca Christian School, Bishop Timon-st Jude High School, Canisius High School and St. Francis High School.
The nearest high school to St. Marys High School is Chesterton Academy Of Buffalo (2.9 miles away)
The nearest elementary school and preschool is St. Marys Elementary School (0.3 miles away)
Show me:
Show me:
School
Location
Miles
Quick Facts
4625 Harlem Road
Buffalo, NY 14226
(716) 839-1242
Buffalo, NY 14226
(716) 839-1242
7.3 miles
Gr: PK-12 | 345 students Avg. class size: 15 students Sports: 11 | Extracurrculars: 12 Tuition & acceptance rate listed
511 Union Rd
Buffalo, NY 14224
(716) 674-1820
Buffalo, NY 14224
(716) 674-1820
7.3 miles
Gr: PK-12 | 126 students Avg. class size: 10 students Sports: 4 | Extracurrculars: 6 Tuition & acceptance rate listed
Bishop Timon-st Jude High School
All-boys (Catholic)
601 Mckinley Pkwy
Buffalo, NY 14220
(716) 826-3610
Buffalo, NY 14220
(716) 826-3610
8.3 miles
Gr: 9-12 | 193 students Tuition listed
Canisius High School
All-boys (Catholic)
1180 Delaware Ave
Buffalo, NY 14209
(716) 882-0466
Buffalo, NY 14209
(716) 882-0466
10.1 miles
Gr: 9-12 | 878 students Tuition & acceptance rate listed
St. Francis High School
All-boys (Catholic)
4129 Lake Shore Rd
Athol Springs, NY 14010
(716) 627-1200
Athol Springs, NY 14010
(716) 627-1200
12.9 miles
Gr: 9-12 | 409 students Avg. class size: 20 students
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