Visitor Center

St. Mary's County has a great Visitor Center where travelers (and locals!) can get information about all there is to see and do plus where to dine and stay in St. Mary's.

The Visitor Center also has info on attractions throughout the Southern Maryland region and the state.

Patuxent River Naval Air Museum & Visitor Center | Lexington Park

Address: 22156 Three Notch Road, Lexington Park, MD 20653

Phone: 301-863-1900

Hours:

  • Tuesday - Saturday: 10:00 AM - 5:00 PM
  • Sunday: 12:00 PM - 5:00 PM
  • Monday: CLOSED

About this Location: The Patuxent River Naval Air Museum & Visitor Center is conveniently located along Route 235 in Lexington Park near Naval Air Station Patuxent River. It is the gateway to South County and is open year-round during museum operating hours.

Patuxent River Naval Air Museum and Visitor Center

Old Jail Museum and Leonardtown Visitor Center | Leonardtown

Address: 41625 Courthouse Drive, Leonardtown, MD 20650

Phone: 240-925-3427

Hours:

  • April - October: Daily, 10 a.m. - 4 p.m.
  • November - March: Daily, 12 p.m. - 4 p.m.

About this Location: The Old Jail Museum & Leonardtown Visitor Center is conveniently located in downtown Leonardtown just off the Square on the courthouse grounds. It is the official visitor center for Leonardtown and open year-round during museum operating hours. You can find information about the Town, county and region.

Old Jail Museum and Leonardtown Visitor Center

NOT JUST FOR VISITORS!

The Visitor Center isn't just for visitors! Locals and newcomers are welcome to stop by to find more information about St. Mary's County. Stumped by where to take your visiting in-laws or colleagues here on business? Need a state or local map? This is your source!