Library Updates

Due to a building issue, we are open with limited services.

Our phones are working! We are open and are ready to assist you in finding and checking out books and DVDs. Thank you for your patience as we work through the repairs.

We now have wifi access, so please visit if you would like to get some work done on your laptop or tablet.

We have 1 express computer station with internet access and printing capabilities. Please limit your time to 15 minutes if others are waiting.

Town of Dennis News: Final Draft of Open Space and Recreation Plan

A Public Comment period will run until January 1, 2020 on the 2019 Final Draft of the Dennis Open Space and Recreation Plan. Paper copies are available at Dennis Public Library, Dennis Senior Center and Dennis Planning Office, or accessed at the following link:

Horseshoe Crabs

Friday, June 7 at 11:00 am


Join Jodie Limon Montoya, Education Coordinator from the Long Pasture Wildlife Sanctuary, as she talks about Horseshoe Crabs. They are spawning in our sands! These ancient creatures have been around for 400 million years, adapting to and withstanding every conceivable change time has presented. They have a critical role in the lives of the Red Knot, a migratory shorebird, and are important to biomedical research and the pharmaceutical industry. Cape Cod is home to a population of Horseshoe Crabs in severe decline and unsustainably harvested for bait. Learn about what Mass Audubon and other conservation groups are doing to protect this amazing marine creature here on Cape Cod.