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find Halloween events for every vibe.

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Jefferson
Holiday Events

Holiday events in Jefferson, CO

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Public Offering - Fall and Halloween Sign Painting
Tue, Oct 14, 6:00 PM
Platt Park · Public Offering Brewing Company
Public Offering - Fall and Halloween Sign Painting
Tue, Oct 14, 6:00 PM
Platt Park · Public Offering Brewing Company
Sales end soon
Arts&Drafts - Halloween Paint Party @ Black Sky Brewery
Today at 5:00 PM
Baker · Black Sky Brewery
Sales end soon
Arts&Drafts - Halloween Paint Party @ Black Sky Brewery
Today at 5:00 PM
Baker · Black Sky Brewery
Adults Only Holiday Cookie Decorating Class
Sat, Dec 13, 5:00 PM
Arvada · The Arvada Community Room
Adults Only Holiday Cookie Decorating Class
Sat, Dec 13, 5:00 PM
Arvada · The Arvada Community Room
Kids' Holiday Cookie Decorating Class
Sat, Dec 13, 11:30 AM
Arvada · The Arvada Community Room
Kids' Holiday Cookie Decorating Class
Sat, Dec 13, 11:30 AM
Arvada · The Arvada Community Room
Dia de Los Muertos | 5 Course Dinner
Thu, Oct 30, 6:30 PM
West Highland · Nurture • A Wellcare Marketplace
Dia de Los Muertos | 5 Course Dinner
Thu, Oct 30, 6:30 PM
West Highland · Nurture • A Wellcare Marketplace
Sales end soon
Haunted Tours
Friday at 6:00 PM + 47 more
Englewood · The Ritual Haunted House
Sales end soon
Haunted Tours
Friday at 6:00 PM + 47 more
Englewood · The Ritual Haunted House
Cottoncreek Manor - Final Haunted House
Friday at 6:00 PM + 35 more
Carriage Club · Cottoncreek Manor
Cottoncreek Manor - Final Haunted House
Friday at 6:00 PM + 35 more
Carriage Club · Cottoncreek Manor
GROWL-O-WEEN. Trick-or-treating for your DOG!
Sat, Oct 25, 12:00 PM
Highland · Three Dog Bakery
GROWL-O-WEEN. Trick-or-treating for your DOG!
Sat, Oct 25, 12:00 PM
Highland · Three Dog Bakery
Mystic Lounge Halloween Party
Fri, Oct 31, 8:00 PM
Lincoln Park · Mystic Lounge
Mystic Lounge Halloween Party
Fri, Oct 31, 8:00 PM
Lincoln Park · Mystic Lounge
Winter Solstice Event
Thu, Dec 4, 3:33 PM
Baker · Town Hall Collaborative
Winter Solstice Event
Thu, Dec 4, 3:33 PM
Baker · Town Hall Collaborative
Sales end soon
Stoney's 16th Annual Pumpkin Carve
Tue, Oct 14, 7:00 PM
Capitol Hill · Stoney's Bar and Grill
Sales end soon
Stoney's 16th Annual Pumpkin Carve
Tue, Oct 14, 7:00 PM
Capitol Hill · Stoney's Bar and Grill
Denver's Best Halloween Weekend Bar Crawl
Civic Center · Best Bars in Denver
Denver's Best Halloween Weekend Bar Crawl
Civic Center · Best Bars in Denver
Holiday Evergreen Centerpiece Class
Fri, Dec 19, 5:30 PM
West Highland · The Perfect Petal | Denver Florist
Holiday Evergreen Centerpiece Class
Fri, Dec 19, 5:30 PM
West Highland · The Perfect Petal | Denver Florist
Dark Circus Halloween Party
Fri, Oct 31, 8:00 PM
Highland · 1701 Platte St suite 101
Dark Circus Halloween Party
Fri, Oct 31, 8:00 PM
Highland · 1701 Platte St suite 101
Nearly full
A Storybook Holiday: Wild Rumpus
Sat, Oct 25, 6:00 PM
Castle Rock · Douglas County Libraries - Philip & Jerry Miller Library
Nearly full
A Storybook Holiday: Wild Rumpus
Sat, Oct 25, 6:00 PM
Castle Rock · Douglas County Libraries - Philip & Jerry Miller Library
Disco Mystique: LoDo Halloween Party
Fri, Oct 31, 7:00 PM
Union Station · Dairy Block
Disco Mystique: LoDo Halloween Party
Fri, Oct 31, 7:00 PM
Union Station · Dairy Block
Boo Ball: 2nd Annual Halloween Party
Sat, Oct 25, 5:00 PM
Union Station · 1612 Wazee St
Boo Ball: 2nd Annual Halloween Party
Sat, Oct 25, 5:00 PM
Union Station · 1612 Wazee St
Denver Halloween Bar Crawl
Sat, Oct 25, 4:00 PM
Union Station · The Passport
Denver Halloween Bar Crawl
Sat, Oct 25, 4:00 PM
Union Station · The Passport
Chinese New Year Celebration Year of The Horse + Astrology Predictions 2026
Sat, Feb 21, 2:00 PM
Sloan Lake · People's House
Chinese New Year Celebration Year of The Horse + Astrology Predictions 2026
Sat, Feb 21, 2:00 PM
Sloan Lake · People's House
Selling quickly
Witches Love Witches: Sapphic Halloween Party
Fri, Oct 24, 9:00 PM
Five Points · The Pearl
Selling quickly
Witches Love Witches: Sapphic Halloween Party
Fri, Oct 24, 9:00 PM
Five Points · The Pearl

3 of 19

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Frequently asked questions about Jefferson

What are the best events to attend?

According to Eventbrite, the best events are:

Adults Only Holiday Cookie Decorating Class

Kids' Holiday Cookie Decorating Class

Dia de Los Muertos | 5 Course Dinner

GROWL-O-WEEN. Trick-or-treating for your DOG!

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

Arts&Drafts - Halloween Paint Party @ Black Sky Brewery

Cottoncreek Manor - Final Haunted House

Public Offering - Fall and Halloween Sign Painting

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