Services We Provide | Our Hours

240-777-0001 | TTY: 240-777-0902

Call us for:

• Answers to brief factual questions
• Library locations and services
• Libraries and their holdings
• Book reservations and holds
• Your PIN number
• Information about how to proceed with more complex research

We also can fax or e-mail information to you. If your question requires lengthy research, we recommend that you visit the library to use its resources.

Our Hours:

• Monday - Thursday 9:30 am - 8:30 pm
• Friday 10:00 am - 5:00 pm
• Saturday 9:00 am - 5:00 pm
• Sunday 1:00 pm - 5:00 pm (September - May)