jefferson county

Jefferson County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 582,910, making it the fourth-most populous county in Colorado. The county seat is Golden, and the most populous city is Lakewood.
  • Country: United States
  • State: Colorado
  • Founded: November 1, 1861
  • Named for: Jefferson Territory
  • Seat: Golden
  • Largest city: Lakewood
  • Congressional districts: 1st, 2nd, 6th, 7th

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Things to do

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Events

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Colorado Avalanche vs. St. …

Today · 7 PM

Ball Arena

(multiple times)

Open House - 3:00 - 5:00 PM

Fri, Jan 31

3:00 PM

(multiple times)

Paramount Theatre Club Seating: Bria…

Today · 8 PM

Bellco Theatre

(multiple times)

Howie Day @ Swallow Hill Music

Today · 8 PM

Swallow Hill Music Association

(multiple times)

Brian Regan @ Paramount Theatre

Today · 8 PM

Paramount Theatre

(multiple times)

Martin and Kelly @ Grizzly Rose

Today · 8 PM

Grizzly Rose

(multiple times)

Colorado Ballet: Casanova

Today · 7:30 PM

Buell Theatre

(multiple times)

Omaha Mavericks at Denver Pionee…

Today · 7 PM

Magness Arena

(multiple times)

Globe Hall

Today · 8 PM – 7 AM

Globe Hall

(multiple times)

Denco

Today · 10 PM – 9 AM

The Ginn Mill

(multiple times)

Back to the Future the Musical (Tour…

Today · 7:30 PM

The Garner Galleria Theatre

(multiple times)

Mollie O'Brien and Rich Moore

Today · 8 PM – 7 AM

Swallow Hill Music Association

(multiple times)

Colorado Symphony Orche…

Today · 7:30 PM – 6:30 AM

Bellco Theatre

(multiple times)

High Country Dance

Today · 7 PM

The Rialto Theater Center.

(multiple times)

Dogs In A Pile

Today · 8 PM

Cervantes' Masterpiece Ballroom

(multiple times)

Yonder Mountain String Band

Today · 8 PM

Lulu's Downstairs

(multiple times)

UllrGrass 2025

Today · 3:45 – 11:30 PM

Parfet Park

(multiple times)

6 Million Dollar Band @ Pindustry

Today · 7 PM

Pindustry

(multiple times)

Western Michigan Broncos at Colora…

Today · 7 PM

Ed Robson Arena

(multiple times)

Denver CO - St. Louis Blues at Col…

Today · 7 PM

Ball Arena

(multiple times)

Yonder Mountain String Band - Col…

Today · 8 PM

Lulu’s Downtown

(multiple times)

Rochester Institute of Technology Ti…

Today · 7:05 PM

Cadet Ice Arena

(multiple times)

AGON

Today · 10 PM – 9 AM

Larimer Beer Hall

(multiple times)

SONIC Cars & Shakes

Today · 4 – 8 PM

Sonic Drive-In (Aurora)

(multiple times)

Steep Brewing (Keystone Village)

Today · 3 PM – 1 AM

Steep Brewing and Coffee Co.

(multiple times)

Oceans Are The Real Continents

Today · 4 – 5:30 PM

Boedecker Theater

(multiple times)

DJ Jeff Cox

Today · 8 PM – 7 AM

Cecilia's Nightclub and Cocktail Bar

(multiple times)

Jane/Eyre: A queer rock gothic roma…

Today · 7:30 PM – 6:30 AM

Buntport Theater Company

(multiple times)

Bounce Empire - Wonder Woman

Today · 6 PM – 5 AM

Bounce Empire

(multiple times)

Ken Walker @ Dazzle Denver

Today · 6:30 PM

Dazzle Denver

(multiple times)

Data from: en.wikipedia.org