Costume Parties in Portland

Name: Under the Covers Halloween!
Start: 2026-10-31
End: 2026-10-31
Location: 155 Riverside St Suite D, Portland, ME

Check out happening costume parties events all around Portland, ME

14 upcoming events Portland, United States Updated 17 Oct 2026

All 14 events in Portland

Sat, 31 Oct at 07:00 pm Shipyard Brewing Company

USD 0 TO 25 FITNESS

Fri, 30 Oct at 08:00 pm SPACE

USD 16 TO 24 PARTIES

Fri, 23 Oct at 08:00 pm Ugly Duckling

CONTESTS

Fri, 16 Oct at 09:00 pm Flask Lounge

USD 13 FITNESS

Fri, 30 Oct at 07:00 pm 40 Free St, Portland, ME, United States, Maine 04101

HEALTH-WELLNESS

Fri, 30 Oct at 05:00 pm 70 Forest Ave, Portland, ME 04101-2813, United States

HALLOWEEN-PARTIES

Sat, 24 Oct at 07:00 pm 155 Riverside St Suite D, Portland, ME

ART

Fri, 23 Oct at 07:00 pm 155 Riverside St Suite D, Portland, ME

Sat, 31 Oct at 06:30 pm Casco Bay Lines

USD 23 TO 45 FITNESS

Sat, 24 Oct at 11:00 am 867 Riverside St, Portland, ME, United States, Maine 04103

TRUNK-OR-TREAT

Sat, 31 Oct at 02:00 pm Exchange St, Portland, ME 04101, United States

HALLOWEEN

Wed, 28 Oct at 08:00 pm FLASK LOUNGE

MUSIC

Fri, 13 Nov at 07:00 pm 155 Riverside St Suite D, Portland, ME

FRIDAY-THE-13TH

Sat, 31 Oct at 07:00 pm 155 Riverside St Suite D, Portland, ME

COSTUME-PARTIES