Trick or Treat & Horribles Parade

by | Sep 22, 2026

Join the City of Marlborough for the 2026 Trick or Treat & Horribles Parade on Main Street. Hosted by Mayor Christian Dumais and the Main Street neighbors. Trick or Treat: 4:30-5:30 Parade: 5:30

Trunk or Treat

by | Jul 29, 2025

Trunk Or Treat is a FREE family-friendly fundraiser where children can safely trick or treat from community-sponsored cars with themed & decorated trunks. All are welcome!

Horribles Parade

by | Sep 28, 2022

Are your kids counting down the days until Halloween? Bring your spooky crew to Downtown Marlborough for a real treat. Marlborough’s annual Horribles Parade and Trick or Treat hit the downtown on October 27th.

Horribles Parade

by | Oct 1, 2018

Are your kids counting down the days until Halloween? Bring your spooky crew to Downtown Marlborough for a real treat. Marlborough’s annual Horribles Parade and Trick or Treat hit the downtown on October 25th.

Horribles Parade

by | Oct 1, 2018

Are your kids counting down the days until Halloween? Bring your spooky crew to Downtown Marlborough for a real treat. Marlborough’s annual Horribles Parade and Trick or Treat hit the downtown on October 25th.