The Boudreau Branch Library will open late at 12 p.m. on Tuesday, October 6.
All Library locations will be closed on Monday, October 12, for Indigenous Peoples' Day.
Meet the Director
Hi! I am Maria McCauley, the Director of Libraries. Learn more about upcoming Library programs and events in my weekly message.
Learn More
CPL Nature Club - Alewife Afternoon Nature Walk (O'Neill)
Tuesday, October 6 @ 3:30 PM
Come explore the nature in our urban backyard! We will take a leisurely walk as we observe and learn together about the animals and plants at Alewife Reservation. You are welcome to bring binoculars, magnifying glasses or any other observational tool. The paths and boardwalks are well maintained but can be muddy in places.
The walk will meet at the stone benches by the wetland boardwalk. To view the location in Google Maps and get directions, click here.
Limited free parking is available in the Alewife Reservation lot on Acorn Drive.
In case of inclement weather, this event will be canceled.
Registration is helpful but not required.
For more information call the O’Neill Branch at 617-349-4023.
Learn More
Teens: Focus Time!
Tuesday, October 6 @ 3:30 PM
Join peers in quiet time after school to complete homework, study, read your next favorite book, work on your graphic novel and art, or otherwise focus on a project. No registration required, drop-in anytime. Ages 12-18.
Learn More
News
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Director's Update, September 27, 2026
International Briefing, Pollinator Stories, Olé Flamenco, and More! -
Director's Update, September 20, 2026
Valeria Luiselli, CPL Arts Collective, Pollinator Garden, Meeting the Moment, and More! -
Director's Update, September 13, 2026
Astrology Workshop, Meet Your Neighbor Month, Solo Aging Series, and More! -
Director's Update, September 6, 2026
Library Card Sign-Up Month, Bicycle Maintenance, Tai Chi, and More!
Check out the Monthly Newsletter
Coming Up
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High Beginner ESOL (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at a high beginner level. No testing needed. For more information call Maria Balestrieri at 617-349-4013.
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Wellness for Older Adults: Chair Yoga (Central)
Join us each Tuesday afternoon at the Central Square Branch for Chair Yoga, led by experienced instructor Louise Parker. No equipment needed. This is an in-person program taking place in the Lewis Room at Central Square. Registration is required for each session.
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Open Shop (Main)
During Open Shop, anyone who has completed Hive training and is badged can reserve Hive equipment or studio spaces. Additionally, individuals are welcome to drop in to work on their projects independently. The Hive staff will assist with questions as they are able! New makers are also welcome to come in during open shop for a 10min drop in video safety training! Tool Reservations for this date will open two weeks prior from this date.
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Paint Party at the Library (O'Connell)
Treat yourself to an afternoon of fun, creativity, and community while a local artist guides us step-by-step through the process of creating a beautiful acrylic painting. We'll provide the tea and light refreshments. No experience necessary. All are welcome. Acrylic paint can stain clothing. Please wear old clothing. Seating is limited. Registration is required and will open at least two weeks before event.
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Sit 'n' Knit (Main)
Bring your project and enjoy the company of other fiber crafters. Drop-in with this informal group to work on your craft, get inspired, pick up skills and socialize. Knit, embroider, crochet, spin, mend,... Refreshments will be provided. 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.
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Advanced ESOL (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) class. This class will be taught at an advanced level. No testing needed. For more information call Maria Balestrieri at 617-349-4013.
-
CPL Nature Club - Alewife Afternoon Nature Walk (O'Neill)
Come explore the nature in our urban backyard! We will take a leisurely walk as we observe and learn together about the animals and plants at Alewife Reservation. You are welcome to bring binoculars, magnifying glasses or any other observational tool. The paths and boardwalks are well maintained but can be muddy in places. The walk will meet at the stone benches by the wetland boardwalk. To view the location in Google Maps and get directions, click here. Limited free parking is available in the Alewife Reservation lot on Acorn Drive. In case of inclement weather, this event will be canceled. Registration is helpful but not required. For more information call the O’Neill Branch at 617-349-4023.
-
Drop-In Tech Help at the Library (Central Square)
Looking for some basic computer or mobile device guidance? Want help using an online resource? Need someone to read your resume and support navigating online job applications? Join us for our drop-in help hours between 3:30pm-5:30pm for 20 minute help sessions. No registration required. If you have any questions, please contact library@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.
-
Teens: Focus Time!
Join peers in quiet time after school to complete homework, study, read your next favorite book, work on your graphic novel and art, or otherwise focus on a project. No registration required, drop-in anytime. Ages 12-18.
-
Crafternoon: Scratch Out Banned Books (Collins)
Get creative after school! Create your own scratch art tiles to celebrate Banned Books Week. Begin with a black square and scratch a design to reveal the magical colors hidden beneath. Recommended for children ages 6-12 and their caregivers.
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Creative Aging: Beginner Improv (Main)
A 12-week series of beginner's classes with instruction from Comedian Jack Simon. Learn how to seamlessly integrate interactive improv games, scenes, and skillful storytelling that all come together with performance. This will be an in-person program at the Main Library. Space is limited to 15 participants. Due to the popularity and to gain the most out of this program, we expect all participants to commit to all sessions in this 12-week course. Sponsored by the Cambridge Public Library Foundation
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LEGO Time (Central Square)
It's a monthly block party! Join friends to design and build amazing LEGO structures. Let your imagination run wild! For children ages 5 and up (children under age 7 must be accompanied by a caregiver). The library has plenty of LEGO pieces, so you don't need to bring your own. For more information, please contact the Central Square Branch Library Children's Room at 617-349-4012.
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High Beginner ESOL (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at a high beginner level. No testing needed. For more information call Maria Balestrieri at 617-349-4013.
-
Wellness for Older Adults: Chair Yoga (Central)
Join us each Tuesday afternoon at the Central Square Branch for Chair Yoga, led by experienced instructor Louise Parker. No equipment needed. This is an in-person program taking place in the Lewis Room at Central Square. Registration is required for each session.
-
Open Shop (Main)
During Open Shop, anyone who has completed Hive training and is badged can reserve Hive equipment or studio spaces. Additionally, individuals are welcome to drop in to work on their projects independently. The Hive staff will assist with questions as they are able! New makers are also welcome to come in during open shop for a 10min drop in video safety training! Tool Reservations for this date will open two weeks prior from this date.
-
Paint Party at the Library (O'Connell)
Treat yourself to an afternoon of fun, creativity, and community while a local artist guides us step-by-step through the process of creating a beautiful acrylic painting. We'll provide the tea and light refreshments. No experience necessary. All are welcome. Acrylic paint can stain clothing. Please wear old clothing. Seating is limited. Registration is required and will open at least two weeks before event.
-
Sit 'n' Knit (Main)
Bring your project and enjoy the company of other fiber crafters. Drop-in with this informal group to work on your craft, get inspired, pick up skills and socialize. Knit, embroider, crochet, spin, mend,... Refreshments will be provided. 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.
-
Advanced ESOL (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) class. This class will be taught at an advanced level. No testing needed. For more information call Maria Balestrieri at 617-349-4013.
-
CPL Nature Club - Alewife Afternoon Nature Walk (O'Neill)
Come explore the nature in our urban backyard! We will take a leisurely walk as we observe and learn together about the animals and plants at Alewife Reservation. You are welcome to bring binoculars, magnifying glasses or any other observational tool. The paths and boardwalks are well maintained but can be muddy in places. The walk will meet at the stone benches by the wetland boardwalk. To view the location in Google Maps and get directions, click here. Limited free parking is available in the Alewife Reservation lot on Acorn Drive. In case of inclement weather, this event will be canceled. Registration is helpful but not required. For more information call the O’Neill Branch at 617-349-4023.
-
Drop-In Tech Help at the Library (Central Square)
Looking for some basic computer or mobile device guidance? Want help using an online resource? Need someone to read your resume and support navigating online job applications? Join us for our drop-in help hours between 3:30pm-5:30pm for 20 minute help sessions. No registration required. If you have any questions, please contact library@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.
-
High Beginner ESOL (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at a high beginner level. No testing needed. For more information call Maria Balestrieri at 617-349-4013.
-
Wellness for Older Adults: Chair Yoga (Central)
Join us each Tuesday afternoon at the Central Square Branch for Chair Yoga, led by experienced instructor Louise Parker. No equipment needed. This is an in-person program taking place in the Lewis Room at Central Square. Registration is required for each session.
-
Open Shop (Main)
During Open Shop, anyone who has completed Hive training and is badged can reserve Hive equipment or studio spaces. Additionally, individuals are welcome to drop in to work on their projects independently. The Hive staff will assist with questions as they are able! New makers are also welcome to come in during open shop for a 10min drop in video safety training! Tool Reservations for this date will open two weeks prior from this date.