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find Halloween events for every vibe.

Events in Aurora, CO

Search for something you love or check out popular events in your area.

Sales end soon
Star Wars, Marvel & DC Art & Cosplay Expo: Free Event Denver Tech Center
Today at 5:00 PM
Greenwood Village · Sheraton Denver Tech Center Hotel
Sales end soon
Star Wars, Marvel & DC Art & Cosplay Expo: Free Event Denver Tech Center
Today at 5:00 PM
Greenwood Village · Sheraton Denver Tech Center Hotel
Sales end soon
P.L.A.N. Appraiser & Umpire Certification Conference, Denver Colorado
Monday at 8:30 AM
Aurora · DoubleTree By Hilton Denver-Aurora
Sales end soon
P.L.A.N. Appraiser & Umpire Certification Conference, Denver Colorado
Monday at 8:30 AM
Aurora · DoubleTree By Hilton Denver-Aurora
Sales end soon
Wer Dank opfert, der preiset mich, BWV 17
Sunday at 6:00 PM
Denver · Wellshire Presbyterian Church
Sales end soon
Wer Dank opfert, der preiset mich, BWV 17
Sunday at 6:00 PM
Denver · Wellshire Presbyterian Church
Sales end soon
Hannah Corbin Book Signing Live at Tattered Cover Colfax
Monday at 6:00 PM
Denver · Tattered Cover Colfax
Sales end soon
Hannah Corbin Book Signing Live at Tattered Cover Colfax
Monday at 6:00 PM
Denver · Tattered Cover Colfax
Sales end soon
The Roots Collective Renaissance Faire
Tomorrow at 5:00 PM
Denver · 1401 Ogden St
Sales end soon
The Roots Collective Renaissance Faire
Tomorrow at 5:00 PM
Denver · 1401 Ogden St
9th Annual Rocky Mountain Region Nar-Anon Convention
Fri, Nov 14, 3:00 PM
Denver · Denver Marriott Tech Center
9th Annual Rocky Mountain Region Nar-Anon Convention
Fri, Nov 14, 3:00 PM
Denver · Denver Marriott Tech Center
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Oasis Health Expo 2025 Denver
Sat, Oct 25, 10:00 AM
Denver · The Shops At Northfield
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Oasis Health Expo 2025 Denver
Sat, Oct 25, 10:00 AM
Denver · The Shops At Northfield
Nearly full
Harvey Cohen MD Maternal Morbidity & Mortality Summit REGISTRANTS 2025
Fri, Nov 14, 7:00 AM
Englewood · The Inverness Denver, a Hilton Golf & Spa Resort
Nearly full
Harvey Cohen MD Maternal Morbidity & Mortality Summit REGISTRANTS 2025
Fri, Nov 14, 7:00 AM
Englewood · The Inverness Denver, a Hilton Golf & Spa Resort
Tay’s 3rd Annual Halloween Bash
Fri, Oct 31, 10:00 PM
Aurora · Paris Event Center
Tay’s 3rd Annual Halloween Bash
Fri, Oct 31, 10:00 PM
Aurora · Paris Event Center
The Friendship Mixer - Thriller Night Social
Sat, Oct 25, 4:30 PM
Denver · Bedlam
The Friendship Mixer - Thriller Night Social
Sat, Oct 25, 4:30 PM
Denver · Bedlam
Five Alarm 5k & Chili Cook-Off @ Bierstadt Lagerhaus
Sun, Nov 2, 10:00 AM
Denver · Bierstadt Lagerhaus
Five Alarm 5k & Chili Cook-Off @ Bierstadt Lagerhaus
Sun, Nov 2, 10:00 AM
Denver · Bierstadt Lagerhaus
Denver's Best Halloween Weekend Bar Crawl
Denver · Best Bars in Denver
Denver's Best Halloween Weekend Bar Crawl
Denver · Best Bars in Denver
Nearly full
Joshua Radin with Maria Taylor (Night 1) – LOW TICKET ALERT
Sat, Nov 8, 8:00 PM
Denver · Swallow Hill Music - Daniels Hall
Nearly full
Joshua Radin with Maria Taylor (Night 1) – LOW TICKET ALERT
Sat, Nov 8, 8:00 PM
Denver · Swallow Hill Music - Daniels Hall
Nearly full
CEO Breakfast Club October 2025
Thursday at 7:30 AM
Denver · Syrup Cherry Creek
Nearly full
CEO Breakfast Club October 2025
Thursday at 7:30 AM
Denver · Syrup Cherry Creek
Nearly full
Red Feather Woman: Native American Storytelling and Contemporary Music
Sat, Nov 1, 12:00 PM
Aurora · Aurora History Museum
Nearly full
Red Feather Woman: Native American Storytelling and Contemporary Music
Sat, Nov 1, 12:00 PM
Aurora · Aurora History Museum
Selling quickly
BKXperience Camp (Denver, CO)
Fri, Nov 21, 6:00 PM
Commerce City · Adams City High School
Selling quickly
BKXperience Camp (Denver, CO)
Fri, Nov 21, 6:00 PM
Commerce City · Adams City High School
Sales end soon
Mating Ritual w/ Low Hum
Tomorrow at 8:00 PM
Englewood · Moe's Original BBQ and Bowl
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Mating Ritual w/ Low Hum
Tomorrow at 8:00 PM
Englewood · Moe's Original BBQ and Bowl
Nearly full
R&B BiNGO HALLOWEEN DENVER! R&B Vs Trap Bingo W/ THANKYOUCHRIS @ DUETS
Tomorrow at 7:00 PM
Denver · Duets Tap and Grill
Nearly full
R&B BiNGO HALLOWEEN DENVER! R&B Vs Trap Bingo W/ THANKYOUCHRIS @ DUETS
Tomorrow at 7:00 PM
Denver · Duets Tap and Grill
Selling quickly
Halloween Costume Party featuring DJ Drake
Fri, Oct 31, 6:00 PM
Denver · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
Selling quickly
Halloween Costume Party featuring DJ Drake
Fri, Oct 31, 6:00 PM
Denver · Elks Lodge #17, 2475 West 26th Avenue, Denver, CO, USA
Sales end soon
Super Saturday with Larry Smith – Author of "Dare to Get Rich"
Tomorrow at 10:00 AM
Englewood · Riggs Abney Law Firm
Sales end soon
Super Saturday with Larry Smith – Author of "Dare to Get Rich"
Tomorrow at 10:00 AM
Englewood · Riggs Abney Law Firm

Trends in Aurora

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Frequently asked questions about Aurora

What are the best events to attend?

According to Eventbrite, the best events are:

P.L.A.N. Appraiser & Umpire Certification Conference, Denver Colorado

Wer Dank opfert, der preiset mich, BWV 17

Hannah Corbin Book Signing Live at Tattered Cover Colfax

9th Annual Rocky Mountain Region Nar-Anon Convention

Which events are currently trending in Aurora?

The trending searches this month in Aurora are:

free events this weekend

Which events are coming up?

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

Star Wars, Marvel & DC Art & Cosplay Expo: Free Event Denver Tech Center

Super Saturday with Larry Smith – Author of "Dare to Get Rich"

The Roots Collective Renaissance Faire

R&B BiNGO HALLOWEEN DENVER! R&B Vs Trap Bingo W/ THANKYOUCHRIS @ DUETS