The 133rd Test Squadron of the Iowa Air National Guard will celebrate its 75th anniversary from 10 a.m. to 3 p.m. on Saturday. The 133rd Test Squadron is located at 1649 Nelson Ave., Fort Dodge.

The community open house event includes displays of military vehicles, military aircraft, tactical cyber, tactical radio, air tactics, and tactical radar.

There will be food available from Feedshack BBQ, B-Lo Zero Sno Cones and Minnie Donuts, and Weinie Wonderland Hot Dogs and more.

Kid-friendly activities will include bounce houses, face painting, coloring booth and photo booth.

The Iowa adjutant general, Maj. Gen. Stephen Osborn, and the 133rd Test Squadron commander, Lt. Col. Jason Kolacia, will speak, beginning at 1 p.m. at the stage.