Sheldon High School is a rural public high school in Sheldon, Iowa, serving students of the Sheldon Community School District in grades 9-12.

[8] The Orabs are members of the Siouxland Conference, and participate in the following sports:[9] The Sheldon boys basketball team secured a berth in the 2013 Iowa High School basketball tournament, and went on to win the 2A state championship by upsetting #1 ranked West Fork of Sheffield 48-36 in the final.

[16] Begun in 1972 by Jay Shelp,[17] Sheldon High School Summer Theatre is the only high school repertory company in the state of Iowa[18] and one of only a few in the United States.

[19] SHSST presents six full-length shows over the course of six weeks during June and July.

Students are responsible for all aspects of production.