| Ross High School | |
| Streetaddress: | 3601 Hamilton-Cleves Road, Hamilton, OH 45013 |
| City: | Hamilton |
| State: | Ohio |
| County: | (Butler County) |
| Zipcode: | 45013 |
| Country: | United States |
| Coordinates: | 39.3325°N -84.6333°W |
| District: | Ross Local Schools |
| Affiliation: | SWOC |
| Superintendent: | Scott Gates |
| Principal: | Brian Martin |
| Staff: | 40.00 |
| Ratio: | 23.32 |
| Type: | Public high school |
| Grades: | 912 |
| Campus: | Rural |
| Athletics: | Football, Basketball, Baseball, Softball, Soccer, Cheerleading, Tennis, Golf, Track, Wrestling, Volleyball, Cross Country, Swimming, Competitive Cheerleading Club, Competitive Swimming |
| Conference: | Southwest Ohio Conference |
| Fightsong: | On, Wisconsin! (Go Ross Rams!) |
| Accreditation: | North Central Association of Colleges and Schools[1] |
| Mascot: | Rams |
| Colors: | Maroon and Gold[2] |
| Yearbook: | Rossonian |
| Newspaper: | Ross High Times |
| Status: | Open |
| Enrollment: | 933 (2022-23)[3] |
| Communities: | Okeana, Shandon, Ross, Hamilton |
| Feeders: | Elda Elementary, Morgan Elementary, Ross Middle School |
Ross High School is a public high school in Ross Township, Butler County, Ohio, United States. It is the only high school in the Ross Local School District which serves Ross Township and Morgan Township. Ross High School has an enrollment of around 850 students. The school's mascot is the Ram. The Rams compete in the Southwest Ohio Conference (SWOC). In 2005, a new high school was built and the old high school became the middle school. At the beginning of the school year in 2015, Ross High School received the National Blue Ribbon Award.[4]