Halloween
Events in New London 2026

Name: Howl-O-Ween
Start: 2026-10-24
End: 2026-10-24
Location: Pet Supplies Plus Groton

New London

Things to do on Halloween in New London

Featured

Sat, 17 Oct, 2026 - 10:00 AM

New England Halloween Fest

Earth Expo & Convention Center at Mohegan Sun

5+ Interested

|

USD 15
Featured

Fri, 30 Oct, 2026 - 09:00 PM

We Heart RnB at the Casino (Halloween Edition)

Avalon Night Club Mohegan Sun

USD 27
Sat, 17 Oct, 2026 - 10:00 AM

New England Halloween Fest

1 Mohegan Sun Blvd, Uncasville, CT, United States, Connecticut 06382

7028+ Interested
Sat, 24 Oct, 2026 - 05:00 PM

Ivoryton Village Pumpkin Festival

100 Main St, Ivoryton, CT 06442-1056, United States

130+ Interested
Featured

Sat, 24 Oct, 2026 - 08:30 PM

Thriller Halloween Party

Strange Brew Pub

USD 18
Featured

Fri, 30 Oct, 2026 - 08:00 PM

The Charlestown Rathskeller's Halloween Party featuring Nun Ya Business

The Charlestown Rathskeller

USD 13
Featured

Fri, 23 Oct, 2026 - 09:00 PM

Isla Del Perreo Halloween

Avalon Night Club Mohegan Sun

USD 13
Sat, 31 Oct, 2026 - 05:00 PM

HallUween and Trunk or Treat

5-7 Canal St, Westerly, RI, United States, Rhode Island 02891

54+ Interested
Featured

Sun, 18 Oct, 2026 - 11:00 AM

Halloween Drag Brunch w/ Broadway Star Cacophony Daniels (New London, CT)

The Social Bar + Kitchen

USD 20
Sat, 24 Oct, 2026 - 05:00 PM

NorWITCH HALLOWEEN STRUT

Downtown Norwich
Featured

Fri, 30 Oct, 2026 - 06:30 PM

The Ghost Train M**der Mystery Paint Night & Cocktail Soiree

The Color House

USD 82
Sat, 17 Oct, 2026 - 04:30 PM

Frights & Lights 2026

Main Street, North Stonington

207+ Interested
Fri, 30 Oct, 2026 - 06:00 PM

Owl-O-Ween

Meigs Point Nature Center

518+ Interested
Sat, 31 Oct, 2026 - 09:00 PM

HALLOWEEN feat. Take It to the Bridge @ The Ocean Mist

Ocean Mist

USD 25
Sun, 25 Oct, 2026 - 02:00 PM

Halloween Spooktacular!

Guilford Town Green

Halloween Parties in New London

Featured

Sat, 24 Oct, 2026 - 08:30 PM

Thriller Halloween Party

Strange Brew Pub

USD 18
Featured

Fri, 30 Oct, 2026 - 08:00 PM

The Charlestown Rathskeller's Halloween Party featuring Nun Ya Business

The Charlestown Rathskeller

USD 13
Featured

Fri, 30 Oct, 2026 - 08:00 PM

✨ Dock 9: A Night of Magic at The Mill ✨

Dock 9

USD 36
Featured

Sat, 31 Oct, 2026 - 09:00 PM

Til Death Do Us Party

Filomena's

USD 23
Sat, 24 Oct, 2026 - 08:00 PM

Ocean Mist Halloween Party w/ DJ CLARK

Ocean Mist

USD 30
Sat, 24 Oct, 2026 - 09:00 PM

Aquanett Halloween Party at the Windjammer

Windjammer Surf Bar

Free

KID-FRIENDLY HALLOWEEN

Choose your pick for a kid-friendly scare.

Trunk or Treat

Pumpkin Patch

Day of the dead

Costume Parties

Trunk or Treat events in New London

Sat, 31 Oct, 2026 - 05:00 PM

HallUween and Trunk or Treat

5-7 Canal St, Westerly, RI, United States, Rhode Island 02891

54+ Interested
Fri, 30 Oct, 2026 - 05:00 PM

Lebanon Trunk or Treat 2026

Lebanon County Fair Grounds

42+ Interested
Sat, 31 Oct, 2026 - 10:00 AM

Halloween Race 🎃

880 Victory Hwy, West Greenwich, RI

41+ Interested
Thu, 22 Oct, 2026 - 06:00 PM

Trunk or Treat 2026

Charter Oak Federal Credit Union

Free
Fri, 30 Oct, 2026 - 06:00 PM

Trunk or Treat

251 Sterling Rd, Sterling, CT, United States, Connecticut 06377

53+ Interested
Sat, 24 Oct, 2026 - 03:00 PM

Trunk or Treat

Bacon Academy

58+ Interested

Trick or Treat events in New London

Sat, 24 Oct, 2026 - 01:00 PM

MLSECT's 6th Annual Trick or Treat Event

Flanders School

39+ Interested
Sun, 25 Oct, 2026 - 10:00 AM

33rd HKYFS Pumpkin Run 5K/Walk/Kids Run!

Haddam-Killingworth High School

63+ Interested
Sat, 31 Oct, 2026 - 04:00 PM

Halloween Night Food Trucks on Chester Street!

Busche Academy Boys Basketball

19+ Interested
Sat, 24 Oct, 2026 - 07:00 PM

Waffles & Witches Halloween Bash

Waffle Pop Sweet Shop

USD 18
Fri, 23 Oct, 2026 - 04:30 PM

Halloween at ABC: Little Goblins & Spooky Night Out

40 Industrial Park Road, Niantic, CT, United States, Connecticut 06357

68+ Interested
Sun, 25 Oct, 2026 - 11:00 AM

Halloween Parade & Magic Show

100 Main St, Stonington, CT

36+ Interested

Costume Parties in New London

Sat, 17 Oct, 2026 - 04:00 PM

5th Annual Fall Fest & Pumpkin Stroll

44 Broad St, Westerly, RI, United States, Rhode Island 02891

330+ Interested
Sun, 25 Oct, 2026 - 10:00 AM

Halloween Fall Festival — Sunday

3814 commodore perry highway , Wakefield, RI, United States, Rhode Island 02879

64+ Interested
Sat, 17 Oct, 2026 - 02:00 PM

8th Annual Witch Paddle , Coat Drive + Halloween Party 🎃

15 Holmes St, Mystic, CT

153+ Interested
Sat, 24 Oct, 2026 - 10:00 AM

Howl-O-Ween

Pet Supplies Plus Groton

Free
Sat, 31 Oct, 2026 - 07:30 PM

Sister’s Back to School Catechism - The Holy Ghost and Other Terrifying Tales

The Kate - Katharine Hepburn Cultural Arts Center
Fri, 30 Oct, 2026 - 09:00 PM

RED LIGHT-Harp & Dragon Friday Oct 30th HALLOWEEN COSTUME BASH! 9pm! FUN

Harp & Dragon

46+ Interested

Free halloween events in New London

Sun, 18 Oct, 2026 - 11:00 PM

Mystic Moon Market

Elks Lodge 771

Free
Sat, 24 Oct, 2026 - 09:00 PM

Aquanett Halloween Party at the Windjammer

Windjammer Surf Bar

Free
Sun, 25 Oct, 2026 - 08:00 PM

Scaryoke Night

Strange Brew Pub

Free
Thu, 22 Oct, 2026 - 06:00 PM

Trunk or Treat 2026

Charter Oak Federal Credit Union

Free
Sat, 24 Oct, 2026 - 10:00 AM

Howl-O-Ween

Pet Supplies Plus Groton

Free

Halloween Events in New London 2026

Things to do on Halloween in New London

Must-attend annual halloween events

New England Halloween Fest

We Heart RnB at the Casino (Halloween Edition)

New England Halloween Fest

Ivoryton Village Pumpkin Festival

Thriller Halloween Party

The Charlestown Rathskeller's Halloween Party featuring Nun Ya Business

Isla Del Perreo Halloween

HallUween and Trunk or Treat

Halloween Drag Brunch w/ Broadway Star Cacophony Daniels (New London, CT)

NorWITCH HALLOWEEN STRUT

The Ghost Train M**der Mystery Paint Night & Cocktail Soiree

Frights & Lights 2026

Owl-O-Ween

HALLOWEEN feat. Take It to the Bridge @ The Ocean Mist

Halloween Spooktacular!

Halloween Parties in New London

Thriller Halloween Party

The Charlestown Rathskeller's Halloween Party featuring Nun Ya Business

✨ Dock 9: A Night of Magic at The Mill ✨

Til Death Do Us Party

Ocean Mist Halloween Party w/ DJ CLARK

Aquanett Halloween Party at the Windjammer

KID-FRIENDLY HALLOWEEN

Trunk or Treat

Pumpkin Patch

Day of the dead

Costume Parties

Trunk or Treat events in New London

HallUween and Trunk or Treat

Lebanon Trunk or Treat 2026

Halloween Race 🎃

Trunk or Treat 2026

Trunk or Treat

Trunk or Treat

Trick or Treat events in New London

MLSECT's 6th Annual Trick or Treat Event

33rd HKYFS Pumpkin Run 5K/Walk/Kids Run!

Halloween Night Food Trucks on Chester Street!

Waffles & Witches Halloween Bash

Halloween at ABC: Little Goblins & Spooky Night Out

Halloween Parade & Magic Show

Costume Parties in New London

5th Annual Fall Fest & Pumpkin Stroll

Halloween Fall Festival — Sunday

8th Annual Witch Paddle , Coat Drive + Halloween Party 🎃

Howl-O-Ween

Sister’s Back to School Catechism - The Holy Ghost and Other Terrifying Tales

RED LIGHT-Harp & Dragon Friday Oct 30th HALLOWEEN COSTUME BASH! 9pm! FUN

Free halloween events in New London

Mystic Moon Market

Aquanett Halloween Party at the Windjammer

Scaryoke Night

Trunk or Treat 2026

Howl-O-Ween

Explore more in New London

Halloween events from nearby cities

Halloween
Events in New London 2026