Summer Reading: Last Day of School Celebration (O'Neill)
6/24/25: This event is still on, but will be modified due to the extreme heat.
Join us INDOORS at the O'Neill Branch to celebrate the end of the school year and the start of the summer!
We will have food (INDOORS AND OUTDOORS), games and art. No registration is required. All ages are welcome!
Carrie Ferguson: Pride Concert for Children & Families
Cambridge Public Library celebrates Pride with Carrie Ferguson! Carrie plays original whimsical songs with the assistance of their players to bring a rocking live show to the people, bringing messages of acceptance and identity in a fun and jubilant way. Party in the Curious George Room with families of all ages, and join CPL in showing your pride!
CPL Adult Summer Camp: Friendship Bracelets (Valente)
Join us for one, two, or all CPL Adult Summer Camp activities to meet new people and have nostalgic fun outside in Cambridge!
We will be making friendship bracelets in the Reading Garden next to the Valente Branch.
In case of rain/high heat, this event will be held at the Valente Branch Library
Registration Required.
Apply for a Short Term / Special Event Sidewalk Business Use Permit
A temporary business use sidewalk obstruction permit is required if you are a plan to temporally obstruct a City of Cambridge sidewalk. Please apply for an Annual Sidewalk Obstruction Permit if you plan to use an “A” framed sign, sandwich board, display merchandise, temporary banner or use tables and chairs on a sidewalk in the public way.
Coolidge Place Land Disposition
Cambridge is undertaking a process to consider disposition of public land on Coolidge Place, in Central Square near Massachusetts Avenue and Douglass Street.
Summer Reading: Drop-In Button Making Workshop (Boudreau)
Come try your hand at making a beautiful pin or magnet! Draw your own design, and learn to use our button making machine. Each attendee will have the opportunity to make one or two printed designs as well.
This event is recommended for school-age children. No registration necessary - just drop in anytime during the event (while supplies last).
Clarendon Ave Playground
The Clarendon Avenue Playground will undergo targeted repair work and equipment upgrades to improve play conditions for and the safety of its users.
Summer Reading: Seed, Plant and Garden Swap (O'Neill)
Swap extra seeds, plants or harvested items from your garden at the Library (outdoors)! If you cannot bring anything you may still come to get supplies and enjoy activities.
This program is open to people of all ages! No registration is required. In case of rain or bad weather this program will be inside the O'Neill Branch.
Homebuyer Resources
The Community Development Department's Housing Division offers programs and resources to assist interested first-time homebuyers through every step of the homebuying process.
Electrical Permits
An electrical permit is required for all work to be performed in accordance with the Massachusetts Electrical Code (MEC), 527 CMR 12.00.