October 31: Agawam Family Playgroup, 9:30-11 a.m., families with children ages birth to five years are welcome to two age appropriate rooms for children and their caregivers to learn, explore, and build friendships, lower level of the Agawam Congregational Church, 745 Main Street, Agawam, FREE.
October 31: Children's Costume Parade, 10:30 a.m., trick or treat through the building, fun activities and crafts, Berkshire Athenaeum, 1 Wendall Ave., Pittsfield, FREE.
October 31: Couch or Treat, noon - 7 p.m., Halloween games and trick or treating zones throughout the store, costume contest for kids and adults, Dream Decor, 756 State Street, Springfield AND 369 High Street, Holyoke, FREE.
October 31: Downtown Trick or Treat, 4-6 p.m., look for the orange and teal posters for participating stores, Downtown Northampton, FREE.
October 31: Mall-0-ween, 4-6 p.m., trick or treating in the mall, hands on activities, more, Holyoke Mall at Ingleside, 50 Holyoke St., Holyoke, FREE.
October 31: Mall-o-ween, 4-6 p.m., trick or treating at participating stores, Hampshire Mall, 367 Russell St., Hadley, FREE.
October 31: Drop In Trick or Treating, 4-6 p.m., non-edible treats for ages 3 and up, Agawam Public Library, FREE.
October 31: Trunk or Treat, 5-7 p.m., indoors, Second Baptist Church, South Hadley, FREE.
October 31: Greenfield's Halloween Downtown Trick or Treat and Rag Shag Parade, 4-6:30 p.m., trick or treating begins at 4 p.m., parade at 5:30 p.m., viewing of 'It's the Great Pumpkin Charlie Brown' at 6:30 p.m., Downtown Greenfield, FREE.
October 31: $3 Thursday, 5-8 p.m., $3 skate admission and $3 skate rental, $3 laser blast, Interskate 91 North, Hampsire Mall, Hadley.
October 31: Trunk or Treat, 6-8 p.m., INDOOR trunk or treating, bounce house, apple cider, more, Faith Baptist Church, 182 Broadbrook Road, Enfield, CT. FREE.
October 31: Halloweentown Movie Showing & Costume Contest, 6-8 p.m., FREE admission for kids 12 and under, costume contest with prizes (adults can compete too), Agawam Cinemas, 886 Suffield St., Agawam.
October 31: Shelburne Grange Halloween Party, 7 p.m., Fellowship Hall, 17 Little Mohawk Road, Shelburne Falls, FREE.