Alton Halloween Events

DOWNTOWN ALTON HAUNTED PUB CRAWL

Morrison's Irish Pub 10 Oct 2025

BOO!!! Ha, scared ya! The BuzzTones at Flock on Halloween!

FLOCK Food Truck Park & Bar 31 Oct 2025

Mommy (or Daddy) and Me Halloween Edition

100 W 3rd, Alton, IL, United States, Illinois 62002 25 Oct 2025

JEEP'ERS CREEPERS: FUN-RAISING JEEP RUN

Bluff City Grill 11 Oct 2025

Vintage Voices Walking Tours

Alton Cemetery 11 Oct 2025

Annual Trunk or Treat at Alton Apartments For You

112 Manor Ct Apt B, Alton, IL, United States, Illinois 62002 24 Oct 2025

Fall Festival Trunk-or-Treat

Elm Street Presbyterian Church 25 Oct 2025

8th Annual Halloween Trunk or Treat

Franklin Lodge No. 25 AF&AM 24 Oct 2025

Halloween Trivia Night

526 E Delmar Rd, Alton, IL 62035-2049, United States 19 Oct 2025

Bubby's Halloween Brunch

602 Belle St 26 Oct 2025

Pumpkin Carving Party!

602 Belle St, Alton, IL, United States, Illinois 62002 18 Oct 2025

AMERICAN HAUNTINGS' HOUDINI SEANCE 2025

301 East Broadway, Alton, IL, United States, Illinois 62002 31 Oct 2025

Halloween Costume Party w/ Borderline

Alton VFW Post 1308 25 Oct 2025

The Zone

Mooneyham Art LLC 31 Oct 2025

EPA Annual Chili Supper

10 East Third Street, Alton, IL, United States, Illinois 62002 31 Oct 2025

The Yacht Rockers Spooktacular Voyage @ Fast Eddie’s Bon Air

Fast Eddie's Bon Air 1 Nov 2025

Kids Yoga Halloween Edition

100 W 3rd, Alton, IL, United States, Illinois 62002 18 Oct 2025

Halloween at FLOCK

210 Ridge Street, Alton, IL, United States, Illinois 62002 31 Oct 2025

First Christian Church Annual Trunk or Treat

760 Washington Avenue, Alton, IL 30 Oct 2025

Halloween Party

3812 College Ave, Alton, IL 31 Oct 2025

Trunk Or Treat at Alton Sports Tap

3812 College Ave, Alton, IL 31 Oct 2025