St. Mary's County Library

St. Mary's County Library will be closed Friday, June 19 in observance of Juneteenth.

More information about Summer Reading 2026, June 13 through August 29, Unearth a Story. Skeleton of a brontosaurus standing in front of a prehistoric scene with hills, trees, and birds in the sky

Meeting and Study Rooms

Meeting rooms may be reserved for use by individuals, organizations, and businesses. Study Rooms at the Lexington Park and Leonardtown Libraries provide a quiet space for studying, small group discussions, tutoring, and other related activities.

Summer Snacks. Cartoon images of an orange juice box, a can of tuna, a jar of peanut butter, and a cup of noodles

Snacks and Lunch at the Library

Free, nutritious snacks (Mondays, Tuesdays, Thursdays, & Fridays) and lunches (Wednesdays) for kids 0-18 and their accompanying adults, June 15 – August 21 at Lexington Park Library!

Summer Fun

Join us all summer long for performances! Mr. Jon kicks off summer June 14 and 15 and Reptile Wonders will close us out August 7 and 8!

Upcoming Events

12
Jun

Recording Oral Histories -- Leonardtown Library

Oral histories are a fantastic way to save and share stories across generations. Learn the ins, outs, and best practices so that you can learn and pre...

12
Jun

Our Library Neighborhood -- Lexington Park Library

It's a beautiful day in our children's book neighborhood. Stop by, pick a book off the shelf, and be read to by our librarian of the day.

13
Jun

Worldwide Knit in Public Day -- Leonardtown Library

Every year on the 2nd Saturday of June, knitters, crocheters, and fiber artists of all kinds gather to showcase this artform and promote it to their c...

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