The O’Neill Branch Library is closed for a routine update of the HVAC system and is expected to reopen in early February.
Meet the Director
CPL Presents: Johnisha Matthews Levi, the author of Numbers Up (Main Library)
Objects of Memory: Washington and Material Culture (Main/Virtual)
News
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Director's Update, January 18, 2026
Small Business Workshop, Inventing Samanta, Shop for Free with The Spot, and More! -
Director's Update, January 11, 2025
New Year Vision Board, MLK Day Lecture, Your Fat Friend Screening, and More! -
Director's Update, January 4, 2026
Watercolor Workshop, Cardboard Loom Weaving, Brewery Book Club, and More! -
Director's Update, December 28, 2025
Make your own vision board, "Noon Year's" Eve Party, CPL Nature Club and More!
Coming Up
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Aging with Mindfulness (Virtual)
This program, led by Zeenat Potia, will introduce and utilize mindfulness techniques to help us examine and regulate everyday life changes with a focus on aging. Participants will learn and benefit from the development of a mindfulness practice to enable responding to getting older in a calm, clear and thoughtful manner. Presented in Partnership with Cambridge Insight Meditation Center (CIMC). Rooted in the Theravada Buddhist tradition,CIMC is a welcoming refuge and teaching Center for all who seek inner peace through the liberating practice of Insight Meditation (vipassana). As an urban center, and now as an online community, CIMC is dedicated to the integration of practice into every aspect of community and daily life. Visit the CIMC Website. Registration is required. This is a virtual event. A Zoom link will be sent to all registered participants 1 hour before the event.
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CANCELED Sing-Along (O'Neill)
Join us for songs, stories and rhymes followed by open play. Recommended for children of all ages and their caregivers. No registration is required. Please call 617-349-4023 for more information.
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High Beginner ESOL Class (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at an high beginner level. No testing is needed.. For more information call Maria Balestrieri at 617-349-4013.
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Baby Lapsit (Boudreau)
Bounces and rhymes for our youngest library patrons. Recommended for babies 0-18 months and their caregivers.
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Morning Sing-Along (Main)
It's a Library dance party! Recommended for children of all ages and their caregivers. This program can accommodate 130 people. Tickets are available on a first come, first served basis on the day of the program. The entire party must be present to receive a ticket. This program starts promptly, and any unclaimed seats will be offered to someone waiting. We appreciate your patience and understanding. Please call 617-349-4038 for more information.
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Wellness for Older Adults: Let Your Yoga Dance (Virtual)
A fun, dynamic, and ultimately blissful class. We'll work our way through the seven energy centers (chakras) with Let Your Yoga Dance. You will leave with a good workout and a peaceful happy mind/body/spirit. Good for every body! Registration for each session is required. This is a virtual event. A Zoom link will be sent to all registered participants 1 hour before the event.
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Beginner ESOL Class (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at a beginner level. No testing needed. For more information call Maria Balestrieri at 617-349-4013. No registration is needed. Bring a notebook and pen.
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Intermediate ESOL Class (Saint James Church)
Class will be held at Saint James Church, 1991 Massachusetts Ave, Cambridge, MA 02140 due to repairs to the O'Neill Branch Library. Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at an intermediate level. No testing is needed.
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Zing Laser Cutting 101 (Main)
Learn how to use our Epilog Zing—an industry-standard laser cutting machine. Complete this workshop to earn a badge for the Zing laser cutter. With a badge, you can reserve the Epilog Zing to use on our equipment booking page at designated times. Note: The Epilog Zing laser cutter and Glowforge laser cutter require separate trainings. You must participate in the Glowforge workshop in order to operate our Glowforge Pro laser cutter. You must complete Hive Safety Training before registering for this workshop.
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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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LEGO Time (Main)
It's a weekly 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 Children's Room has plenty of LEGO pieces, so you don't need to bring your own. LEGO pieces are choking hazards for young children. This program can accommodate 30 builders. . Tickets are available on a first come, first served basis on the day of the program. This program starts promptly and any unclaimed seats will be offered to someone waiting. We appreciate your patience and understanding. Please call 617-349-4038 for more information.
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STEAM Academy: iFp Studio (Main)
Innovators for Purpose (iFp) Studio is a youth-powered design and innovation program where teens channel their energy and creative vision to imagine and build a better world. Blending art, design, science, technology, and storytelling within a social justice framework, teens engage in real-world client-sponsored projects. Teens are invited to learn more on the iFp website.
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Aging with Mindfulness (Virtual)
This program, led by Zeenat Potia, will introduce and utilize mindfulness techniques to help us examine and regulate everyday life changes with a focus on aging. Participants will learn and benefit from the development of a mindfulness practice to enable responding to getting older in a calm, clear and thoughtful manner. Presented in Partnership with Cambridge Insight Meditation Center (CIMC). Rooted in the Theravada Buddhist tradition,CIMC is a welcoming refuge and teaching Center for all who seek inner peace through the liberating practice of Insight Meditation (vipassana). As an urban center, and now as an online community, CIMC is dedicated to the integration of practice into every aspect of community and daily life. Visit the CIMC Website. Registration is required. This is a virtual event. A Zoom link will be sent to all registered participants 1 hour before the event.
-
CANCELED Sing-Along (O'Neill)
Join us for songs, stories and rhymes followed by open play. Recommended for children of all ages and their caregivers. No registration is required. Please call 617-349-4023 for more information.
-
High Beginner ESOL Class (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at an high beginner level. No testing is needed.. For more information call Maria Balestrieri at 617-349-4013.
-
Baby Lapsit (Boudreau)
Bounces and rhymes for our youngest library patrons. Recommended for babies 0-18 months and their caregivers.
-
Morning Sing-Along (Main)
It's a Library dance party! Recommended for children of all ages and their caregivers. This program can accommodate 130 people. Tickets are available on a first come, first served basis on the day of the program. The entire party must be present to receive a ticket. This program starts promptly, and any unclaimed seats will be offered to someone waiting. We appreciate your patience and understanding. Please call 617-349-4038 for more information.
-
Wellness for Older Adults: Let Your Yoga Dance (Virtual)
A fun, dynamic, and ultimately blissful class. We'll work our way through the seven energy centers (chakras) with Let Your Yoga Dance. You will leave with a good workout and a peaceful happy mind/body/spirit. Good for every body! Registration for each session is required. This is a virtual event. A Zoom link will be sent to all registered participants 1 hour before the event.
-
Beginner ESOL Class (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at a beginner level. No testing needed. For more information call Maria Balestrieri at 617-349-4013. No registration is needed. Bring a notebook and pen.
-
Intermediate ESOL Class (Saint James Church)
Class will be held at Saint James Church, 1991 Massachusetts Ave, Cambridge, MA 02140 due to repairs to the O'Neill Branch Library. Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at an intermediate level. No testing is needed.
-
Aging with Mindfulness (Virtual)
This program, led by Zeenat Potia, will introduce and utilize mindfulness techniques to help us examine and regulate everyday life changes with a focus on aging. Participants will learn and benefit from the development of a mindfulness practice to enable responding to getting older in a calm, clear and thoughtful manner. Presented in Partnership with Cambridge Insight Meditation Center (CIMC). Rooted in the Theravada Buddhist tradition,CIMC is a welcoming refuge and teaching Center for all who seek inner peace through the liberating practice of Insight Meditation (vipassana). As an urban center, and now as an online community, CIMC is dedicated to the integration of practice into every aspect of community and daily life. Visit the CIMC Website. Registration is required. This is a virtual event. A Zoom link will be sent to all registered participants 1 hour before the event.
-
CANCELED Sing-Along (O'Neill)
Join us for songs, stories and rhymes followed by open play. Recommended for children of all ages and their caregivers. No registration is required. Please call 617-349-4023 for more information.
-
High Beginner ESOL Class (Central Square)
Join us for an English for Speakers of Other Languages (ESOL) Class. This class will be taught at an high beginner level. No testing is needed.. For more information call Maria Balestrieri at 617-349-4013.