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.
River Street Reconstruction Project
Welcome to the River Street Construction Webpage! This is the place to find current information and updates related to construction of the River Street Infrastructure and Streetscape Project.
The project includes utility and surface reconstruction of the following streets and public spaces:
• River Street from Memorial Drive to Massachusetts Avenue
• Carl Barron Plaza (the major public space at the intersection of River Street/Western Ave/Mass Ave in Central Square)
• The MBTA bus stops and busway at Magazine/Green/River Street adjacent to Carl Barron Plaza
• Pleasant Street and Tubman Square between Pleasant Place and River Street
• Green Street between Magazine and Pearl Street
• Magazine Street between Franklin and Green Street
• Blackstone Street
In addition, the project includes the following nearby neighborhood streets which are due for reconstruction under the City's Five Year Sidewalk and Street Reconstruction Plan
• Fairmont Avenue / Fairmont Street / Rockwell Street / Laurel Street / Kelly Road
Cambridge Historical Commission Announces 2025 Preservation Award Recipients
Inaugurated by the Commission in 1997, the Preservation Awards celebrate outstanding preservation projects that conserve and protect the historic built environment, provide skilled work to local designers and tradespeople, and support the environment, economy, institutions and housing stock of Cambridge.
Youth Dungeons and Dragons Session 1/3 (Valente Branch)
Youth ages 10-16 are welcome to join for three sessions of cooperative role-play and storytelling as we build out skills playing the table-top game DnD. The first session will include a character-building introduction followed by play continued into the next two sessions. No prior DnD experience is required, and experienced players are also welcome to join.
Registration is required, as the program is capped at 8 players. Please plan to attend all sessions!
The City of Cambridge does not discriminate, including on the basis of disability. We may provide auxiliary aids and services, written materials in alternative formats, and reasonable modifications in policies and procedures to people with disabilities. For more information contact us at library@cambridgema.gov, 617-349-4032 (voice), or via relay at 711.
Youth Dungeons & Dragons Session 1/4 (Valente Branch)
Youth ages 10-16 are welcome to join for four sessions of cooperative role-play and storytelling as we build out skills playing the table-top game DnD. The first session will include a character-building introduction followed by play continued into the next four sessions. No prior DnD experience is required, and experienced players are also welcome to join.
Registration is required, as the program is capped at 8 players. Please plan to attend all sessions!
The City of Cambridge does not discriminate, including on the basis of disability. We may provide auxiliary aids and services, written materials in alternative formats, and reasonable modifications in policies and procedures to people with disabilities. For more information contact us at library@cambridgema.gov, 617-349-4032 (voice), or via relay at 711.
Short Story Reading Group (Central Square)
Every month we will read and discuss a short story as a group. Copies of the story will be provided, and no preparation is need. Please drop in! If you have any questions or story recommendations, please email tmitchell@cambridgema.gov.
The City of Cambridge does not discriminate, including on the basis of disability. We may provide auxiliary aids and services, written materials in alternative formats, and reasonable modifications in policies and procedures to people with disabilities. For more information contact us at library@cambridgema.gov, 617-349-4032 (voice), or via relay at 711.
Youth Tabletop Game Design Session 1/2 (Valente)
Create your very own one-page tabletop role playing game. In this two-session class, you will learn how to design your own game from scratch. We will cover themes, mechanics, and get started on making your idea a reality. No prior experience needed, all materials provided. Ages 10-14, registration required! (Registering for Session 1 also registers you for Session 2 on Tuesday 4/14. Please attend both sessions!)
The City of Cambridge does not discriminate, including on the basis of disability. We may provide auxiliary aids and services, written materials in alternative formats, and reasonable modifications in policies and procedures to people with disabilities. For more information contact us at library@cambridgema.gov, 617-349-4032 (voice), or via relay at 711.
Time Out for Public Art Tactile Talks: Millers River Apartments
Join us for a guided 30-minute Tactile Talk featuring the 102 beloved mosaics recently reinstalled after extensive conservation at Millers River Apartments. These murals were originally created in 1979 by Lilli Ann Rosenberg with help from residents and children.
We will meet at the entrance to Millers River Apartments at 15 Lambert St.
This event is part of our Time Out for Public Art series in collaboration with Cambridge Arts. In September, these will be Tactile Talks, shorter visits perfect for all ages and abilities. Registration is required.