Groton Halloween Events
Halloween events Happening Next in Groton, CT
Not So Spooky Movie Night
Eastern Point Beach
10 Oct 2025
ENTERTAINMENT
SpookToberFest/ Groton Halloween Food Truck Festival
Washington Park, 137 Meridian St, Groton, CT 06340
25 Oct 2025
FESTIVALS
Halloween Thrift Event
615 Long Hill Road, Groton, CT
3 Oct 2025
HALLOWEEN
3HL-2nd Annual EPIC Halloween Costume Bash II
Barn CT
31 Oct 2025
HALLOWEEN
Trunk or Treat at the Fleet
242 Thames St, Groton, CT
25 Oct 2025
TRUNK-OR-TREAT
Home
Groton Events
Groton Halloween Events