| Riverton High School | |
| Location: | 2001 West Sunset Riverton, Wyoming |
| Country: | USA |
| District: | Fremont County School District Number 25 |
| Principal: | John Griffith |
| Faculty: | 46 |
| Ratio: | 17:1 |
| Enrollment: | 787 |
| Enrollment As Of: | 2017 |
| Type: | Public |
| Grades: | 9 to 12 |
| Conference: | 3A/4A West |
| Motto: | Educate, Empower, Inspire |
| Mascot: | Wolverines[1] |
| Nickname: | Big Red |
| Colors: | Cardinal, black and white |
| Established: | 1920 |
Riverton High School is a high school in Riverton, Wyoming and forms part of the Fremont County School District Number 25. In 2017, it had an enrollment of 787 students and a faculty of 46 teachers in grades 9-12. In 2018, it had an enrollment of 766 students and a faculty of 47 teachers in grades 9-12.