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

18
Jun

Bumblebee Adhesive Vinyl -- Lexington Park Library

Learn to use the Cricut die-cutter machine and leave with your own keychain or cup!

18
Jun

Ask a Master Gardener Plant Clinic -- Lexington Park Library

Have questions about growing vegetables, soil conditions, mystery insects, invasive weeds, or heirloom plants? Ask a Master Gardener!

18
Jun

Cozy Mystery Book Club -- Leonardtown Library

Join us to discuss a different cozy mystery on the 3rd Thursday of each month at the Leonardtown Library. Be ready to talk about a genre that puts us ...

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