Celebrate Arbor Week - Share Your Favorite Tree
To celebrate Arbor Week 2026 (May 4-8), Public Works is creating a Notable Trees StoryMap, and we invite you to help shape it. Share a description, poem, love letter, or other reflection about your favorite City tree.
Climate Action Book Club (Collins)
Join the Collins Branch Library in collaboration with the Cambridge Climate Leaders Initiative for a monthly discussion of a climate-related topic. Each month the group will discuss a book on the topic at hand then hear about a related local program or initiative and how you can take action.
Topic: Regenerative Possibilities
Book: Not Too Late: Changing the Climate Story from Despair to Possibility - edited by Rebecca Solnit & Thelma Young Lutunatabua
Meetings will be held on the fourth Thursday of each month from 6-7:30 p.m. Copies of the book will be available at the Collins Branch during library hours.
Registration is encouraged, but not required. For more information contact Jo at jpercell@cambridgema.gov.
Fun, Educational Bike Events for Adults
Expand the City’s bike safety education offerings by providing learn-to-bike and beginner urban cycling workshops for adults. More educational opportunities will empower more people to feel safe and comfortable using bikes to get around the city.