Things to Do Today in Castle Rock

Find events and activities happening today in Castle Rock. Updated daily with the latest local happenings.

34 results found · Updated 2026-04-07

Things to Do This Weekend Kid-Friendly Free Events Date Night Outdoors Concerts & Live Music Food & Dining Fitness & Sports Arts & Culture

Photo by Getty Images on Unsplash — representative image for Knit and Natter at Barquentine Brewing Company

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KidsFree

Knit and Natter at Barquentine Brewing Company

Tue, Apr 7, 7:00 PM–9:00 PM UTC · Edgewater Library · 1800 Harlan St., Edgewater, CO

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Photo by Michal Parzuchowski on Unsplash — representative image for Club de Lectura de Cuentos Cortos

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KidsFree

Club de Lectura de Cuentos Cortos

Starting soon · Tue, Apr 7, 10:00 PM–11:30 PM UTC · Rodolfo "Corky" Gonzales Branch Library · 1498 N Irving St, Denver, CO 80204, Denver, CO

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Photo by Yue WU on Unsplash — representative image for Plaza Immigrant Resources

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Free

Plaza Immigrant Resources

Starts in 2 hrs · Tue, Apr 7, 11:30 PM–1:30 AM UTC · Athmar Park Branch Library · 1055 S Tejon St, Denver, CO 80223, Denver, CO

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Photo by Vishnu Mohanan on Unsplash — representative image for Kids LEGO Club

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KidsFree

Kids LEGO Club

Happening now · Tue, Apr 7, 9:30 PM–10:30 PM UTC · Ross-Cherry Creek Branch Library · 305 Milwaukee St, Denver, CO 80206, Denver, CO

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Photo by Getty Images on Unsplash — representative image for ideaLAB Open Lab

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Free

ideaLAB Open Lab

Happening now · Tue, Apr 7, 7:00 PM–12:00 AM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO

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Photo by Saung Digital on Unsplash — representative image for Tour Central Library

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KidsFree

Tour Central Library

Tue, Apr 7, 7:30 PM–9:00 PM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO

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Portland Trail Blazers at Denver Nuggets

Tue, Apr 7, 1:00 AM UTC · Ball Arena · 1000 Chopper Cir, Denver, CO

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Photo by Ryu Orn on Unsplash — representative image for Kids Create: El Sistema

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KidsFree

Kids Create: El Sistema

Starts in 42 min · Tue, Apr 7, 10:30 PM–11:30 PM UTC · Valdez-Perry Branch Library · 4690 Vine St, Denver, CO 80216, Denver, CO

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Photo by Ahmet Kurt on Unsplash — representative image for Afterschool Kids Connection

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KidsFree

Afterschool Kids Connection

Happening now · Tue, Apr 7, 9:30 PM–10:30 PM UTC · Athmar Park Branch Library · 1055 S Tejon St, Denver, CO 80223, Denver, CO

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Photo by Saung Digital on Unsplash — representative image for Growing Through Grief

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KidsFree

Growing Through Grief

Starts in 2 hrs · Tue, Apr 7, 11:30 PM–1:00 AM UTC · Woodbury Branch Library · 3265 Federal Blvd, Denver, CO 80211, Denver, CO

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Photo by Getty Images on Unsplash — representative image for Kids Create 0-5 years old

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KidsFree

Kids Create 0-5 years old

Starts in 42 min · Tue, Apr 7, 10:30 PM–11:30 PM UTC · Pauline Robinson Branch Library · 5575 E 33rd Ave, Denver, CO 80207, Denver, CO

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Photo by Rina Kemppainen on Unsplash — representative image for Tween Hangout: Takeover

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KidsFree

Tween Hangout: Takeover

Happening now · Tue, Apr 7, 8:00 PM–11:30 PM UTC · Hadley Branch Library · 1890 S Grove St, Denver, CO 80219, Denver, CO · Ages 10–17

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Photo by Random Institute on Unsplash — representative image for Game Together

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KidsFree

Game Together

Starting soon · Tue, Apr 7, 10:00 PM–11:00 PM UTC · Lena Archuleta Branch Library · 3300 W Nevada Pl, Unit 2, Denver, CO 80219, Denver, CO

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Photo by Armin Narimani on Unsplash — representative image for Planting Basics Series

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KidsFree

Planting Basics Series

Starts in 1 hr · Tue, Apr 7, 11:00 PM–1:00 AM UTC · Blair-Caldwell African American Research Library · 2401 Welton St, Denver, CO 80205, Denver, CO

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Photo by Keren Fedida on Unsplash — representative image for Teens Write

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KidsFree

Teens Write

Happening now · Tue, Apr 7, 9:30 PM–10:30 PM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO · Ages 13–18

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Photo by Createasea on Unsplash — representative image for Kids Create

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KidsFree

Kids Create

Starting soon · Tue, Apr 7, 10:00 PM–10:30 PM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO

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Photo by Hunter Curtis on Unsplash — representative image for Houston Astros at Colorado Rockies

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Kids

Houston Astros at Colorado Rockies

Tue, Apr 7, 12:40 AM UTC · Coors Field · 2001 Blake St, Denver, CO

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Photo by Kateryna Hliznitsova on Unsplash — representative image for Resource Navigation

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Resource Navigation

Happening now · Tue, Apr 7, 4:00 PM–10:30 PM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO

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Photo by Alex Robertson on Unsplash — representative image for Teens Game ON: Teen Arcade

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KidsFree

Teens Game ON: Teen Arcade

Tue, Apr 7, 8:00 PM–9:00 PM UTC · Woodbury Branch Library · 3265 Federal Blvd, Denver, CO 80211, Denver, CO · Ages 10–17

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Photo by Michal Parzuchowski on Unsplash — representative image for Family Storytime

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KidsFree

Family Storytime

Happening now · Tue, Apr 7, 9:30 PM–10:00 PM UTC · Central Library · 10 W 14th Ave Pkwy, Denver, CO 80204, Denver, CO · Ages Up to 5

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Photo by Centre for Ageing Better on Unsplash — representative image for Teen Advocacy Group: Youth Celebrate Diversity Centennial West

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KidsFree

Teen Advocacy Group: Youth Celebrate Diversity Centennial West

Starts in 2 hrs · Tue, Apr 7, 11:30 PM–12:30 AM UTC · Southglenn Library · 6972 S. Vine St., Centennial, CO · Ages 14–18

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Photo by Pew Nguyen on Unsplash — representative image for Textile Society

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KidsFree

Textile Society

Starts in 2 hrs · Tue, Apr 7, 11:30 PM–1:30 AM UTC · Golden Library · 1019 10th St., Golden, CO

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Photo by Minh on Unsplash — representative image for Citizenship Study Group

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Free

Citizenship Study Group

Tue, Apr 7, 7:30 PM–9:00 PM UTC · Eloise May Library · 1471 S. Parker Rd., Denver, CO

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Photo by Saung Digital on Unsplash — representative image for Teen Advisory Board

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KidsFree

Teen Advisory Board

Starts in 42 min · Tue, Apr 7, 10:30 PM–11:30 PM UTC · Green Valley Ranch Branch Library · 4856 N Andes Ct, Denver, CO 80249, Denver, CO · Ages 13–18

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