Events and Things to do in Jefferson County, CO
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Trot & Tap 5k @ Colorado Tap House | 2026 CO Brewery Running Series
Sat, Nov 28, 10:00 AM
Arvada · Colorado Tap House
Trot & Tap 5k @ Colorado Tap House | 2026 CO Brewery Running Series
Sat, Nov 28, 10:00 AM
Arvada · Colorado Tap House
Home for the Holidays- MPower Dance Studio Winter Recital
Sat, Dec 5, 1:00 PM + 1 more
Denver · D'Evelyn Jr-Sr High School
Home for the Holidays- MPower Dance Studio Winter Recital
Sat, Dec 5, 1:00 PM + 1 more
Denver · D'Evelyn Jr-Sr High School
Feed The City Littleton: Making Meals for People In Need
Sat, Dec 12, 8:30 AM + 12 more
Littleton · Chili's Grill & Bar
Feed The City Littleton: Making Meals for People In Need
Sat, Dec 12, 8:30 AM + 12 more
Littleton · Chili's Grill & Bar
Book Rebinding Workshop w/ Bookish.and.Blissful
Tomorrow at 12:00 PM
Lakewood · EdCor - Medical Education & Training
Book Rebinding Workshop w/ Bookish.and.Blissful
Tomorrow at 12:00 PM
Lakewood · EdCor - Medical Education & Training
2026 SCN8A Clinician, Researcher, and Family Gathering (Family Ticket)
Fri, Dec 4, 12:30 PM
Denver · Embassy Suites by Hilton Denver Downtown Convention Center
2026 SCN8A Clinician, Researcher, and Family Gathering (Family Ticket)
Fri, Dec 4, 12:30 PM
Denver · Embassy Suites by Hilton Denver Downtown Convention Center
Classical Concert at the Mansion - December
Tue, Dec 15, 6:30 PM
Highlands Ranch · Highlands Ranch Mansion
Classical Concert at the Mansion - December
Tue, Dec 15, 6:30 PM
Highlands Ranch · Highlands Ranch Mansion
Next Stop Comedy at Resolute Brewing Tap & Cellar! - Arvada, CO
Sat, Dec 5, 7:30 PM + 2 more
Arvada · Resolute Brewing Tap & Cellar
Next Stop Comedy at Resolute Brewing Tap & Cellar! - Arvada, CO
Sat, Dec 5, 7:30 PM + 2 more
Arvada · Resolute Brewing Tap & Cellar
SLC6A1 Connect 2026 International Scientific Symposium & Family Conference
Thu, Dec 3, 8:00 AM
Denver · Grand Hyatt Denver
SLC6A1 Connect 2026 International Scientific Symposium & Family Conference
Thu, Dec 3, 8:00 AM
Denver · Grand Hyatt Denver
Denver NYE Cocktail Party 2026-27 :: Sheraton Denver Downtown Hotel
Thu, Dec 31, 8:00 PM
Denver · Sheraton Denver Downtown Hotel
Denver NYE Cocktail Party 2026-27 :: Sheraton Denver Downtown Hotel
Thu, Dec 31, 8:00 PM
Denver · Sheraton Denver Downtown Hotel
Frequently asked questions about Jefferson County