Visit St. Mary's County Maryland

Where the Potomac & the Chesapeake meet

Saturday, June 2, 2018 11:00 AM - 5:00 PM | Sunday, June 3, 2018 11:00 AM - 5:00 PM

NAS Patuxent River Air Expo 2018

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The 2016 Naval Air Station Patuxent River Air Expo is a weekend of free, family fun! See exciting aerial acrobatic performances, ground exhibits and demonstrations. Food, vendors and kids’ activities cover the ground, while planes, jets, and helicopters fill the air. Learn More