Medford Area Senior High School (known as MASH) is a public secondary school located in Medford, Wisconsin.

The current building includes a gymnasium known locally as "Raider Hall", an auditorium known locally as the "Red and White Theatre", and a swimming pool known as "Raider Pool".

The following sports are currently offered at MASH:[3] Medford was a member of the Lumberjack Conference which consisted of Phillips, Northland Pines, Lakeland, Ashland, Park Falls, and Tomahawk.

[4] Other teams in the Great Northern Conference include Lakeland, Mosinee, Antigo, Rhinelander, Tomahawk, and Northland Pines.

The team name is the Medford Raiders and their colors are red and white.