Frederick Halloween Events
Halloween events Happening Next in Frederick, MD
Halloween Bash 2025! ðŧðððļ
Frederick Fairgrounds
18 Oct 2025
HALLOWEEN
Drag Bingo: The Queens Come Out at Night!
Idiom Brewing Co.
26 Oct 2025
BINGO
USD 0 TO 55
Boo Bash for the Kids 2025! ð
Frederick Fairgrounds
18 Oct 2025
KIDS
20th Annual Frederick Reads with R.L. Stine
Weinberg Center for the Arts
28 Oct 2025
ART
5th Annual Pumpkin Fun Run Walk and Roll!
632 Contender Way, Frederick, MD, United States, Maryland 21702
11 Oct 2025
SPORTS
5th Annual Trunk or Treat at 4D!!!
4725 Arcadia Drive, Ste 100, Frederick, MD, United States, Maryland 21703
26 Oct 2025
TRUNK-OR-TREAT
Dragon Distillery's Annual Halloween Bash
Frederick Fairgrounds - Home of The Great Frederick Fair
18 Oct 2025
HALLOWEEN
USD 16 TO 87
The Reader: A Witchy Book Fair for Adults
Attaboy Barrel House
24 Oct 2025
ART
Halloween Murder Masquerade with Ivanna Rights & Stormi Skye
Sandbox Brewhouse
17 Oct 2025
PARTIES
Creepy Book
Hot Fired Arts
10 Oct 2025
WORKSHOPS
Trunk-or-Treat!
3510 Campus Dr, Frederick, MD, United States, Maryland 21704
24 Oct 2025
TRUNK-OR-TREAT
Trunk or Treat - Doggy Style and Adoption Event
The Village at Wormans Mill
11 Oct 2025
HALLOWEEN
Trick or Treat Craft
15 E Patrick St, Frederick, MD, United States, Maryland 21701
25 Oct 2025
TRICK-OR-TREAT
Halloween Mini Bestie Photoshoot!
Boudoir + Glamour Photography By Daysy, 5251 Reels Mill Rd, Frederick, MD 21704
11 Oct 2025
HALLOWEEN
Sticktime & The Who's Your Daddy Horns rock Olde Towne Tavern
Olde Towne Tavern
31 Oct 2025
HALLOWEEN
FREE Trick-or-Treating!
1305 W 7th St, Frederick, MD 21702-4128, United States
25 Oct 2025
TRICK-OR-TREAT
Creative Outlet: First Saturday October 4
Delaplaine Arts Center
4 Oct 2025
ART
HALLOWEEN PARTY at IDIOM BREWING CO.
Idiom Brewing Co.
25 Oct 2025
HALLOWEEN
Halloween Ghost Hunt in Frederick
19 E Church St
30 Oct 2025
HALLOWEEN
USD 13 TO 40
Let's Go Ghouls
RAE Aesthetic Frederick
4 Oct 2025
HALLOWEEN
FREE
Clay Witch Hat
Hot Fired Arts
5 Oct 2025
WORKSHOPS
Halloween Horror & True Crime Pottery Night
Hot Fired Arts
23 Oct 2025
HALLOWEEN
Candlelight: Halloween Classics | Frederick
Union Mills Public House
16 Oct 2025
CANDLELIGHT-CONCERTS
Pumpkin Carving Happy Hour!
Give Rise Studio
8 Oct 2025
HALLOWEEN
Frederick Fall Festival at Carroll Creek Park
Carroll Creek Park, Carroll Creek Linear Park, Frederick, MD, USA
19 Oct 2025
FESTIVALS
FREE
November Indoor Full Moon Labyrinth Walk
4880 Elmer Derr Road, Frederick, MD, United States, Maryland 21703
7 Nov 2025
Trunk-or-Treat & Pumpkin Decorating (FREE)
201 Fairview Ave, Frederick, MD, United States, Maryland 21702
25 Oct 2025
TRUNK-OR-TREAT
KIDS ARt Drop at AR Workshop Frederick
914 N East Street, Frederick, MD, United States, Maryland 21701
11 Oct 2025
KIDS
NO GRAVITY HALLOWEEN PARTY
Cafe 611 Restaurant
24 Oct 2025
USD 23 TO 87
Fort Detrick Car Show
Fort Detrick Military Base
17 Oct 2025
HALLOWEEN
Safe Harvest at Hood College
401 Rosemont Ave, Frederick, MD, United States, Maryland 21701
23 Oct 2025
HALLOWEEN
Spooky Spectacular!
82 Wormans Mill Ct Ste E, Frederick, MD, United States, Maryland 21701
25 Oct 2025
Frederick, MD Spooky Halloween: A Family Ghost Hunt
19 E Church St
30 Oct 2025
TRIPS-ADVENTURES
USD 13 TO 40
Trunk or Treat Fall Festival
705 West Patrick Street, 21701
18 Oct 2025
FESTIVALS
KIDS ARt Drop at AR Workshop Frederick
914 N East Street, Frederick, MD, United States, Maryland 21701
25 Oct 2025
KIDS
Smashing Pumpkins to Smashing Pumpkins
14 West Patrick Street Suite LL, Frederick, MD
11 Oct 2025
ðĐļðĨ HALLOWEEN FLASH TATTOO TAKEOVER ðĨðĐļ
Idiom Brewing Co.
5 Oct 2025
HALLOWEEN
*SOLD OUT * Build your own Spirit Doll - Rockwell Brewery - Frederick, MD
Rockwell Brewery
29 Sep 2025
WORKSHOPS
Halloween Hustle Musical Storytime
C Burr.Artz Central Library
27 Oct 2025
HALLOWEEN
Halloween Sisters Porch Leaner Class at Dragon Distillery
Dragon Distillery, LLC
26 Oct 2025
WORKSHOPS
BYOS: Costumed Figure Drawing
40 S Carroll St, Frederick, MD, United States, Maryland 21701
29 Oct 2025
ART
Scare in the Air - Halloween Costume Party & Contest
Urban Air Adventure Park (Frederick)
27 Oct 2025
COSTUME-PARTIES
Movie on the "Big Scream"
Carroll Creek Amphitheater
25 Oct 2025
ENTERTAINMENT
Cool Kids Halloween Picnic
Monocacy Village Park
31 Oct 2025
HALLOWEEN
AmVets Halloween Comstume Party~~~ W/FULL EFFECT!!! AND POT LUCK THAT EVENING.
702 East South Street, Frederick, MD, United States, Maryland 21701
31 Oct 2025
HALLOWEEN
ðŠī Frederick Plant Swap Halloween Party ð
Steinhardt Brewing Company
12 Oct 2025
HALLOWEEN
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Frederick Events
Frederick Halloween Events