Yin and Yang: A Continuous Cut (Traditional Chinese Papercutting Workshop)

Mon · Sep 21·10 AM – 6 PM·Bob Slate Stationer, 30 Brattle St, Cambridge, MA

The 2026 Kaweco Do-It-Yourself event allows you to make your own Kaweco Sport fountain pen using the actual presses from the factory in Germany. The 2026 color is a fantastic glow-in-the-dark green, and is available ONLY at the in-store DIY event. Stop by and make YOUR pen!

Mon · Sep 21·4 PM – 4:45 PM·Main Library — Curious George Room · Cambridge

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 fo…

Mon · Sep 21·Building 3, 33 MASSACHUSETTS AVE, Cambridge, MA 02139

Aga Khan Program Fall 2026 An Evening With Lecture Series Monday September 21st 6 pm in MIT Room 3-133 Free and open to the public A Red Sea Pan-Culture from Almaqah to Allah: Pagan Temples, Christian Churches, and the Great Mosque of Sana’a Valentina Grasso Bio Valentina is Assistant Professor of Medieval History at B…

Mon · Sep 21·8 AM·Virtual Event, Cambridge, Cambridge, MA

Virtual Event, Cambridge, Cambridge, MA — arts-culture

Tue · Sep 22·10:30 AM – 12:30 PM·Central Square Branch — Lewis Room · Cambridge

Learn the basics of beaded jewelry making and the difference between semi-precious stones and precious stones. Participants will keep all pieces they make. Space is limited to 10 participants. Led by Zangar Freeman.

Tue · Sep 22·2:30 PM – 3:30 PM·Main Library · Cambridge

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.…

Tue · Sep 22·4 PM – 5:30 PM·Building E17, 40 AMES ST, Cambridge, MA 02142

Whether you have always wanted to try blogging, have a research story bursting to be told, or simply want to sharpen your writing skills for a broader audience, this program is for you. With these two hands-on workshops, and one-on-one support from WCC writing instructors, you will go from idea to a polished, published…

Mon · Sep 21·Boston Proper & Greater Boston, 50 Terminal St, Charlestown, MA

Monday, Sep 21, 2026 12:00a — Boston Proper & Greater Boston, 50 Terminal St, Charlestown, MA

Mon · Sep 21·9 AM·Harvard Museum of Natural History, 26 Oxford Street, Cambridge, MA

Monday, Sep 21, 2026 9:00a — Harvard Museum of Natural History, 26 Oxford Street, Cambridge, MA

Mon · Sep 21·9 AM·Hammond Castle Museum, 80 Hesperus Ave, Gloucester, MA · Boston

Monday, Sep 21, 2026 9:00a — Hammond Castle Museum, 80 Hesperus Ave, Gloucester, MA

Mon · Sep 21·9 AM·Harvard Museum of Natural History, 26 Oxford Street, Cambridge, MA

Monday, Sep 21, 2026 9:00a — Harvard Museum of Natural History, 26 Oxford Street, Cambridge, MA