| Ada High School | |
| Location: | Rural |
| Streetaddress: | 725 West North Street |
| County: | (Hardin County) |
| Zipcode: | 45810 |
| Country: | USA |
| Coordinates: | 40.7744°N -83.8306°W |
| District: | Ada Exempted Village Schools |
| Superintendent: | Robin VanBuskirk[1] |
| Principal: | Dan Lee[2] |
| Teaching Staff: | 24.50 |
| Ratio: | 16.45 |
| Fightsong: | Fight on to victory |
| Motto: | Aspiring to excel in all areas of the school experience. |
| Accreditation: | North Central Association of Colleges and Schools[3] |
| Mascot: | Bulldog |
| Sports: | Football, soccer, volleyball, cross country, golf, cheerleading, basketball, swim, wrestling, baseball, softball, track & field, tennis |
| Team Name: | Bulldogs[4] |
| Colors: | Purple & Gold |
| Enrollment: | 403 (2020–21)[5] |
Ada High School is a public high school located in Ada, Ohio. It is the only high school in the Ada Exempted Village School District.
The District spends $7,419 per pupil in current expenditures. The district spends 63% on instruction, 32% on support services, and 4% on other elementary and secondary expenditures.
It has 16 students for every full-time equivalent teacher, with the OH state average being 19 students per full-time equivalent teacher. 13% of students have an Individualized Education Program (IEP). An IEP is a written plan for students eligible for special needs services.