Things to do in Denver, CO

426 events · Theater, Nightlife, Parks & Outdoors

Friday, September 25

Fri · Sep 25 · 7:00 PM

Nerd Nite

The Bug Theatre

Fri · Sep 25 · 11:00 PM

The Room

The Bug Theatre

Saturday, September 26

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Sat · Sep 26 · 7:45 AM

Rainforest Yoga (Kelsey Mueller)

Butterfly Pavilion

Free↻ Recurring

Sat · Sep 26 · 10:00 AM

Holzwarth Stories

Rocky Mountain National Park

Free↻ Recurring

Sat · Sep 26 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Sat · Sep 26 · 10:30 AM

Ecology Walk

Rocky Mountain National Park

Free↻ Recurring

Sat · Sep 26 · 1:00 PM

Critter Chat

Rocky Mountain National Park

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Sat · Sep 26 · 3:00 PM

SAW The Musical The Unauthorized Parody of Saw

The Bug Theatre

Free↻ Recurring

Sat · Sep 26 · 3:00 PM

High Country Tales

Rocky Mountain National Park

Sat · Sep 26 · 8:00 PM

The Grawlix

The Bug Theatre

Sat · Sep 26

Girl Scout Day: Badge Blitz!

Butterfly Pavilion

Sunday, September 27

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Sun · Sep 27 · 7:45 AM

Rainforest Yoga (Callie Phelps)

Butterfly Pavilion

Free↻ Recurring

Sun · Sep 27 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Sun · Sep 27 · 10:00 AM

Holzwarth Stories

Rocky Mountain National Park

Free↻ Recurring

Sun · Sep 27 · 10:30 AM

Ecology Walk

Rocky Mountain National Park

Free↻ Recurring

Sun · Sep 27 · 1:00 PM

Critter Chat

Rocky Mountain National Park

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Sun · Sep 27 · 1:00 PM

Teens of the Clay/Juventud del Barro

Four Mile Historic Park

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Sun · Sep 27 · 1:00 PM

SAW The Musical The Unauthorized Parody of Saw (1:00pm )

The Bug Theatre

Free↻ Recurring

Sun · Sep 27 · 3:00 PM

High Country Tales

Rocky Mountain National Park

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Sun · Sep 27 · 5:00 PM

SAW The Musical The Unauthorized Parody of Saw (5:00pm )

The Bug Theatre

Monday, September 28

Free↻ Recurring

Mon · Sep 28 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Mon · Sep 28 · 11:00 AM

National Drink Beer Day

The Walnut Room

Free↻ Recurring

Mon · Sep 28 · 3:00 PM

High Country Tales

Rocky Mountain National Park

Nightlife

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Mon · Sep 28 · 6:00 PM

Geeks Who Drink Trivia

Briar Patch Denver

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Mon · Sep 28 · 7:00 PM

Geeks Who Drink Trivia

The Irish Rover (Denver)

Mon · Sep 28 · 8:00 PM

Freak Train

The Bug Theatre

Tuesday, September 29

Free↻ Recurring

Tue · Sep 29 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Tue · Sep 29 · 3:00 PM

High Country Tales

Rocky Mountain National Park

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Tue · Sep 29 · 7:00 PM

Geeks Who Drink Trivia

Buffalo Wild Wings - Central Park

Tue · Sep 29 · 7:30 PM

Yeah No Yeah Productions Presents: The Oldest Profession

The Bug Theatre

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Tue · Sep 29 · 8:30 PM

Geeks Who Drink Trivia

Atomic Cowboy (Colfax)

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Tue · Sep 29 · 8:30 PM

Geeks Who Drink Trivia

Wild Corgi Pub

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Tue · Sep 29 · 8:30 PM

Geeks Who Drink Trivia

The Fainting Goat Pub

Wednesday, September 30

Parks & Outdoors

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Wed · Sep 30 · 7:00 AM

Mount Vernon Weekly Volunteer Day

FANS of Washington Park

Free↻ Recurring

Wed · Sep 30 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Wed · Sep 30 · 3:00 PM

High Country Tales

Rocky Mountain National Park

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Wed · Sep 30 · 5:30 PM

Rainforest Yoga (Callie Phelps)

Butterfly Pavilion

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Wed · Sep 30 · 6:45 PM

Rainforest Yoga (Kelsey Mueller)

Butterfly Pavilion

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Wed · Sep 30 · 7:00 PM

Geeks Who Drink Trivia

Origins Bar

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Wed · Sep 30 · 7:00 PM

Geeks Who Drink Trivia

Cherry Cricket (Ballpark)

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Wed · Sep 30 · 7:00 PM

Geeks Who Drink Trivia

Pete's Pub

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Wed · Sep 30 · 7:00 PM

Geeks Who Drink Trivia

The Irish Rover (Denver)

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Wed · Sep 30 · 8:00 PM

Geeks Who Drink Trivia

Rooftop Social

Nightlife

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Wed · Sep 30 · 8:00 PM

Geeks Who Drink Trivia

Illegal Pete's Northside

Thursday, October 1

Parks & Outdoors

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Thu · Oct 1 · 7:00 AM

Big Garden Weekly Volunteer Sessions

FANS of Washington Park

Free↻ Recurring

Thu · Oct 1 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Thu · Oct 1 · 3:00 PM

High Country Tales

Rocky Mountain National Park

Nightlife

↻ Recurring

Thu · Oct 1 · 7:00 PM

Geeks Who Drink Trivia

Schoolyard Beer Garden

Nightlife

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Thu · Oct 1 · 8:00 PM

Geeks Who Drink Trivia

Denver Milk Market

Friday, October 2

Free↻ Recurring

Fri · Oct 2 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Fri · Oct 2 · 3:00 PM

High Country Tales

Rocky Mountain National Park

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Fri · Oct 2 · 7:30 PM

SAW The Musical The Unauthorized Parody of Saw

The Bug Theatre

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Fri · Oct 2

The Vampire of Lafayette

Buntport Theater

Saturday, October 3

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Sat · Oct 3 · 7:45 AM

Rainforest Yoga (Kelsey Mueller)

Butterfly Pavilion

Free↻ Recurring

Sat · Oct 3 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Sat · Oct 3 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Sat · Oct 3 · 5:00 PM

SAW The Musical The Unauthorized Parody of Saw (5:00pm )

The Bug Theatre

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Sat · Oct 3 · 8:30 PM

SAW The Musical The Unauthorized Parody of Saw (8:30pm )

The Bug Theatre

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Sat · Oct 3

The Vampire of Lafayette

Buntport Theater

Parks & Outdoors

Sat · Oct 3

BioBlitz - Mt. Vernon Gardens

FANS of Washington Park

Sunday, October 4

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Sun · Oct 4 · 7:45 AM

Rainforest Yoga (Callie Phelps)

Butterfly Pavilion

Free↻ Recurring

Sun · Oct 4 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

↻ Recurring

Sun · Oct 4 · 1:00 PM

SAW The Musical The Unauthorized Parody of Saw (1:00pm )

The Bug Theatre

Free↻ Recurring

Sun · Oct 4 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Sun · Oct 4 · 5:00 PM

SAW The Musical The Unauthorized Parody of Saw (5:00pm )

The Bug Theatre

Monday, October 5

Free↻ Recurring

Mon · Oct 5 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Mon · Oct 5 · 3:00 PM

High Country Tales

Rocky Mountain National Park

Nightlife

↻ Recurring

Mon · Oct 5 · 6:00 PM

Geeks Who Drink Trivia

Briar Patch Denver

↻ Recurring

Mon · Oct 5 · 7:00 PM

Geeks Who Drink Trivia

The Irish Rover (Denver)

Tuesday, October 6

Free↻ Recurring

Tue · Oct 6 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Tue · Oct 6 · 11:00 AM

National Taco Day

The Walnut Room

Free↻ Recurring

Tue · Oct 6 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Tue · Oct 6 · 7:00 PM

Geeks Who Drink Trivia

Buffalo Wild Wings - Central Park

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Tue · Oct 6 · 8:30 PM

Geeks Who Drink Trivia

Wild Corgi Pub

↻ Recurring

Tue · Oct 6 · 8:30 PM

Geeks Who Drink Trivia

Atomic Cowboy (Colfax)

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Tue · Oct 6 · 8:30 PM

Geeks Who Drink Trivia

The Fainting Goat Pub

Wednesday, October 7

Parks & Outdoors

↻ Recurring

Wed · Oct 7 · 7:00 AM

Mount Vernon Weekly Volunteer Day

FANS of Washington Park

Free↻ Recurring

Wed · Oct 7 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Wed · Oct 7 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Wed · Oct 7 · 7:00 PM

Geeks Who Drink Trivia

Cherry Cricket (Ballpark)

↻ Recurring

Wed · Oct 7 · 7:00 PM

Geeks Who Drink Trivia

The Irish Rover (Denver)

↻ Recurring

Wed · Oct 7 · 7:00 PM

Geeks Who Drink Trivia

Pete's Pub

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Wed · Oct 7 · 7:00 PM

Geeks Who Drink Trivia

Origins Bar

↻ Recurring

Wed · Oct 7 · 7:30 PM

Movie Night with Adam and Rory and Ben

The Bug Theatre

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Wed · Oct 7 · 8:00 PM

Geeks Who Drink Trivia

Rooftop Social

Nightlife

↻ Recurring

Wed · Oct 7 · 8:00 PM

Geeks Who Drink Trivia

Illegal Pete's Northside

Thursday, October 8

Parks & Outdoors

↻ Recurring

Thu · Oct 8 · 7:00 AM

Big Garden Weekly Volunteer Sessions

FANS of Washington Park

Free↻ Recurring

Thu · Oct 8 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Thu · Oct 8 · 3:00 PM

High Country Tales

Rocky Mountain National Park

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Thu · Oct 8 · 6:00 PM

Toxic Terrors After Dark: An Exclusive Tour with Entomologist Cori Brant

Butterfly Pavilion

Nightlife

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Thu · Oct 8 · 7:00 PM

Geeks Who Drink Trivia

Schoolyard Beer Garden

Nightlife

↻ Recurring

Thu · Oct 8 · 8:00 PM

Geeks Who Drink Trivia

Denver Milk Market

Friday, October 9

Free↻ Recurring

Fri · Oct 9 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Fri · Oct 9 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Fri · Oct 9 · 7:30 PM

SAW The Musical The Unauthorized Parody of Saw

The Bug Theatre

Saturday, October 10

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Sat · Oct 10 · 7:45 AM

Rainforest Yoga (Kamala Amy Viecelli)

Butterfly Pavilion

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Sat · Oct 10 · 8:30 AM

Beginner Macro Photography

Butterfly Pavilion

Free↻ Recurring

Sat · Oct 10 · 10:00 AM

Ranger Ready

Rocky Mountain National Park

Free↻ Recurring

Sat · Oct 10 · 3:00 PM

High Country Tales

Rocky Mountain National Park

↻ Recurring

Sat · Oct 10 · 5:00 PM

SAW The Musical The Unauthorized Parody of Saw (5:00pm )

The Bug Theatre