Oldest Private High Schools in Ohio

The average private high school in Ohio was founded around 1960 (2026-27).
The oldest private high school in Ohio is Western Reserve Academy, founded in 1826.

Quick Facts (26-27)

  • # OH Schools Ranked: 240
  • Top 20 Range (Year Founded): 1826–1896
  • OH School Avg.: 1960
  • National School Avg.: 1967

Quick Facts (26-27)

  • # OH Schools Ranked: 240
  • Top 20 Range (Year Founded): 1826–1896
  • OH School Avg.: 1960
  • National School Avg.: 1967
Show school map — Ohio (year founded range: 1826–1896, avg 1960)
Year Founded Range: 1826 1914 Avg. Year Founded: 1880

Oldest Private High Schools in Ohio (2026-27)

Western Reserve Academy Photo
Gr: 9-12 | 427 students
Avg. class size: 12 students
Sports: 19
115 College Street
Hudson, OH 44236
(330) 650-4400
(1)
Map of St. Aloysius Education Center
Gr: 1-11 | 102 students
Special Education School
4721 Reading Rd
Cincinnati, OH 45237
(513) 242-7600
Grand River Academy Photo
Gr: 8-12 | 99 students
Avg. class size: 8 students
Sports: 13 | Extracurriculars: 5
All-boys
3042 College Street
Austinburg, OH 44010
(440) 275-2811
St. Xavier High School Photo
Gr: 9-12 | 1,419 students
Avg. class size: 25 students
Sports: 21
All-boys (Catholic)
600 N Bend Rd
Cincinnati, OH 45224
(513) 761-7600
Map of Olney Friends School
Gr: 9-12 | 39 students
Friends
61830 Sandy Ridge Rd
Barnesville, OH 43713
(740) 425-3655
(4)
Beaumont School Photo
#6(T6–T7)Beaumont School
Gr: 9-12 | 312 students
Avg. class size: 16 students
Sports: 12 | Extracurriculars: 37
All-girls (Catholic)
3301 North Park Boulevard
Cleveland, OH 44118
(216) 321-2954
Chaminade Julienne Catholic High School Photo
Gr: 9-12 | 701 students
Avg. class size: 14 students
Sports: 18 | Extracurriculars: 7
Catholic
505 S Ludlow St
Dayton, OH 45402
(937) 461-3740
Map of Notre Dame Junior/Senior High
Gr: 7-12 | 189 students
Catholic
2220 Sunrise Ave
Portsmouth, OH 45662
(740) 357-0266
St. Ursula Academy Photo
#9(T9–T10)St. Ursula Academy
Gr: 6-12 | 722 students
Avg. class size: 17 students
Sports: 14 | Extracurriculars: 27
All-girls (Catholic)
4025 Indian Rd
Toledo, OH 43606
(419) 531-1693
(16)
Map of Seton High School
#9(T9–T10)Seton High School
Gr: 9-12 | 557 students
All-girls (Catholic)
3901 Glenway Ave
Cincinnati, OH 45205
(513) 471-2600
Map of Mount Notre Dame High School
Gr: 9-12 | 727 students
All-girls (Catholic)
711 E Columbia Ave
Cincinnati, OH 45215
(513) 821-3044
Map of St. John School
Gr: PK-12 | 392 students
Catholic
2150 Columbus Ave
Ashtabula, OH 44004
(440) 997-5821
Hathaway Brown School Photo
Gr: NS-12 | 840 students
Avg. class size: 8 students
Sports: 19 | Extracurriculars: 20
All-girls
19600 North Park Blvd
Beachwood, OH 44122
(216) 320-8767
(2)
Maumee Valley Country Day School Photo
Gr: PK-12 | 502 students
Avg. class size: 16 students
Sports: 12
1715 S Reynolds Road
Toledo, OH 43614
(419) 381-1313
Saint Ignatius High School Photo
Gr: 6-12 | 1,407 students
Avg. class size: 19 students
Sports: 16 | Extracurriculars: 37
All-boys (Catholic)
1911 W 30th St
Cleveland, OH 44113
(216) 651-0222
St. Joseph Academy Photo
#16(T16–T18)St. Joseph Academy
Gr: 9-12 | 682 students
Avg. class size: 19 students
Sports: 16
All-girls (Catholic)
3470 Rocky River Drive
Cleveland, OH 44111
(216) 251-6788
The Summit Country Day School Photo
Gr: NS-12 | 1,081 students
Sports: 17
Catholic
2161 Grandin Road
Cincinnati, OH 45208
(513) 871-4700
University School Photo
#16(T16–T18)University School
Gr: PK-12 | 877 students
Avg. class size: 12 students
Sports: 14
All-boys
2785 SOM Center Road
Chagrin Falls, OH 44022
(216) 831-2200
Map of William V Fisher Catholic High School
Gr: 9-12 | 150 students
Avg. class size: 18 students
Catholic
1803 Granville Pike
Lancaster, OH 43130
(740) 654-1231
Map of Immanuel Lutheran School
Gr: PK-9 | 255 students
Sports: 5
Lutheran Church Missouri Synod
1285 Main St
Hamilton, OH 45013
(513) 895-9212
(1)
Laurel School Photo
#20(T20–T23)Laurel School
Gr: PK-12 | 557 students
Sports: 15 | Extracurriculars: 20
All-girls
One Lyman Circle
Beachwood, OH 44122
(216) 455-3002
(2)
Map of St. Joseph Central Catholic High School
Gr: PK-12 | 532 students
Avg. class size: 17 students
Catholic
702 Croghan St
Fremont, OH 43420
(419) 332-9947
Map of Ursuline Academy Of Cincinnati
Gr: 9-12 | 503 students
All-girls (Catholic)
5535 Pfeiffer Rd
Cincinnati, OH 45242
(513) 791-5791
(1)
Columbus School For Girls Photo
Gr: NS-12
Avg. class size: 13 students
Sports: 12 | Extracurriculars: 26
All-girls
65 S. Drexel. Ave.
Columbus, OH 43209
(614) 252-0781
(2)
Map of St. Johns Jesuit High School & Academy
Gr: 6-12 | 678 students
All-boys (Catholic)
5901 Airport Hwy
Toledo, OH 43615
(419) 865-5743
(1)
Notre Dame Academy Photo
Gr: 6-12 | 545 students
Sports: 17 | Extracurriculars: 12
All-girls (Catholic)
3535 W Sylvania Avenue
Toledo, OH 43623
(419) 475-9359
Central Catholic High School Photo
Gr: 9-12 | 293 students
Avg. class size: 20 students
Sports: 16
Catholic
4824 Tuscarawas St W
Canton, OH 44708
(330) 478-2131
(7)
Ursuline High School Photo
#27(T27–T28)Ursuline High School
Gr: 9-12 | 478 students
Avg. class size: 20 students
Sports: 13 | Extracurriculars: 29
Catholic
750 Wick Ave
Youngstown, OH 44505
(330) 744-4563
(2)
The Seven Hills School Photo
Gr: PK-12 | 1,003 students
Avg. class size: 15 students
Sports: 17 | Extracurriculars: 52
5400 Red Bank Road
Cincinnati, OH 45227
(513) 728-2400
Andrews Osborne Academy Photo
Gr: PK-12 | 336 students
Avg. class size: 12 students
Sports: 9 | Extracurriculars: 33
38588 Mentor Ave
Willoughby, OH 44094
(440) 942-3600
(1)
Saint Ursula Academy Photo
#30(T30–T32) Saint Ursula Academy
Gr: 9-12 | 681 students
Sports: 14
All-girls (Catholic)
1339 East McMillan Street
Cincinnati, OH 45206
(513) 961-3410
Map of St. Ursula Academy
#30(T30–T32)St. Ursula Academy
Gr: 9-12 | 646 students
All-girls (Catholic)
1339 E Mcmillan St
Cincinnati, OH 45206
(513) 515-7690
The Columbus Academy Photo
Gr: NS-12
Avg. class size: 16 students
Sports: 16
4300 Cherry Bottom Road
Columbus, OH 43230
(614) 509-2220
Map of St. Johns Junior High And High School
Gr: K-12 | 524 students
Avg. class size: 12 students
Sports: 10
Catholic
515 East Second Street
Delphos, OH 45833
(419) 692-5371
Map of Aldersgate Christian Academy
Gr: K-12 | 204 students
Christian
1810 Young St
Cincinnati, OH 45202
(513) 763-6655
Show 100 more private schools in Ohio (out of 240 total schools)
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Frequently Asked Questions

What is the Ohio average private high schools founding year?
The Ohio average private high schools founding year is 1960 for 2026-27.
What are the private high schools with oldest founding year in Ohio?
The top ranked private high schools in Ohio include Western Reserve Academy, St. Aloysius Education Center and Grand River Academy.

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