Red River High School (RRHS) is a public high school located in Grand Forks, North Dakota, United States. The school was originally built in 1967 for grades 10-12, and was remodeled in 1995 to accommodate grades 9- 12. It serves approximately 1,137 students and is one of two high schools in the Grand Forks Public Schools system. The athletic teams are known as the Roughriders.

Ryan Potulny is an American former professional ice hockey center. He is currently an assistant coach for the University of Minnesota men's ice hockey team.