Middletown High School (MHS) is a public high school located in Middletown, Connecticut, United States. It is a part of Middletown Public Schools.

Athletics

Athletic activities include football, volleyball, cross country, crew, swimming and diving, cheerleading, soccer, basketball, wrestling, baseball, softball, track, tennis, golf, and ultimate Frisbee.

Notable alumni

• Nicholas Tucci, American actor
• Quentin Williams, Former State Representative
• Carl Samuelson, Williams College swim coach