Trick or Treat at City Hall and the Library

Tue · Oct 27·9 AM – 11 AM·Lucia Mastrangelo Room (2nd floor), Watertown Free Public Library, 123 Main St, Watertown, MA, 02472

Sharon's Intermediate 1 & 2 English Class meets in the Lucia Mastrangelo Room at Watertown Free Public Library; registration required, contact Project Literacy for enrollment.

Tue · Oct 27·9 AM – 10:30 AM·Watertown Savings Bank Room (1st floor), Watertown Free Public Library, 123 Main St, Watertown, MA, 02472

Beginner English class held in the Watertown Savings Bank Room, registration required; contact Project Literacy at 617‑924‑8797 or jsaied@watertown‑ma.org.

Tue · Oct 27·12 PM – 1 PM·Watertown Free Public Library, 123 Main St, Watertown, MA 02472, USA

3 Body Qigong for Fall at Watertown Free Public Library guides participants through body tapping, stretching, breathwork, and meditation to balance lungs and large intestines, for all ages.

Tue · Oct 27·4 PM – 5:15 PM·Mosesian Center for the Arts, 321 Arsenal St, Watertown, MA

Improv games and dramatic play help third‑through‑fifth graders explore acting fundamentals at Mosesian Center for the Arts, $235.

Sat · Oct 24·4 PM – 7 PM·Watertown

Wicked Watertown presents a show at the Commander's Mansion in Watertown.

Sat · Nov 7·10 AM – 2 PM·Watertown

Watertown Swap Shop (Watertown Recycle Center, 76 Stanley Ave) — Open 10 AM–2 PM first Saturday each month April–November for community swapping; volunteer‑run, street parking required.

Sun · Nov 8·1 PM – 4 PM·Watertown

Final Chance to See “250 Years of the Edmund Fowle House” — exhibits rare artifacts such as Rebecca Fowle Bradlee’s silverware, a pre‑1772 shoe, and hair‑brooches; free.