Movie in the Square - Hocus Pocus

Fri · Oct 30·4 PM – 7 PM·Chelsea Square, 179 Winnisimmet Street

Trunk or Treat in Chelsea Square offers trick-or-treating, entertainment, and activities with free candy, open to all ages.

Fri · Oct 30·Malden

Notice of Advance Removal and Depositing of Early Voting Ballots (Malden).

Fri · Oct 30·MassArt x SoWa, 460C HARRISON AVE, Boston, MA 02118

Four Venezuelan women artists present paper, video, sculpture, and mixed‑media works exploring memory, displacement, and belonging at MassArt x SoWa, with opening and First Friday receptions.

Fri · Oct 30·Tower 2 Gallery (Banana Room), Tower Building, 2nd Floor, 621 Huntington Avenue, Boston, MA 02115

You Are Here - The Commuter Experience exhibition opens in the Banana Gallery, curated by Jenna Dolber, with a reception announcing raffle winners on Oct 29, 5‑7 pm.

Tue · Oct 27·3 PM – 4:30 PM·Chelsea Public Library, 569 Broadway, Chelsea MA 02150

Lego club at Chelsea Public Library provides building sessions for kids 12 and under and families.

Tue · Oct 27·6 PM – 6:45 PM·Polonia Park, 37 Trement Street, Chelsea, MA

Grand Reopening of Polonia Park (Polonia Park, Chelsea) — Modern playground equipment, fenced dog park, shaded picnic area, splash pad, new seating, and fresh trees and plantings.

Tue · Oct 27·7 PM – 10 PM·Chelsea Square, Chelsea, MA 02150

Outdoor showing of Minions & Monsters on Chelsea Recreation & Cultural Affairs' giant 9 × 16‑foot LED screen at Chelsea Square; bring a blanket or chair.