Koelbel Library

Christmas Eve

Closed until 9:00am Friday

Regular Hours

Monday

9:00AM - 8:00PM

Tuesday

9:00AM - 8:00PM

Wednesday

9:00AM - 8:00PM

Thursday

9:00AM - 8:00PM

Friday

9:00AM - 5:00PM

Saturday

9:00AM - 5:00PM

Sunday

12:00PM - 5:00PM

Upcoming Holidays and Closures

Christmas Eve

Wednesday, December 24, 2025

Closed All Day

Christmas Day

Thursday, December 25, 2025

Closed All Day

5955 S. Holly St.

Centennial, CO 80121

Get Directions

Phone: (303) 542-7279

Koelbel Library is open for browsing, using library computers and picking up holds. Drive-up book return on south side of building. Koelbel Library Cafe is open 9–6…

Holidays and Closures

Christmas Eve

Wednesday, December 24, 2025

Closed All Day
Christmas Day

Thursday, December 25, 2025

Closed All Day
New Year's Eve

Wednesday, December 31, 2025

Closes early: 5:00pm
New Year's Day

Thursday, January 1, 2026

Closed All Day
Martin Luther King Jr. Day

Monday, January 19, 2026

Closed All Day
Presidents' Day

Monday, February 16, 2026

Closed All Day
Easter Sunday

Sunday, April 5, 2026

Closed All Day
Memorial Day

Monday, May 25, 2026

Closed All Day
Juneteenth

Friday, June 19, 2026

Closed All Day
Independence Day

Saturday, July 4, 2026

Closed All Day
Labor Day

Monday, September 7, 2026

Closed All Day
Veterans Day

Wednesday, November 11, 2026

Closed All Day
Thanksgiving Day Eve

Wednesday, November 25, 2026

Closes early: 5:00pm
Thanksgiving Day

Thursday, November 26, 2026

Closed All Day
Day After Thanksgiving

Friday, November 27, 2026

Closed All Day
Christmas Eve

Thursday, December 24, 2026

Closed All Day
Christmas Day

Friday, December 25, 2026

Closed All Day
New Year's Eve

Thursday, December 31, 2026

Closes early: 5:00pm
New Year's Day

Friday, January 1, 2027

Closed All Day

Featured

Little Explorers (Ages 2-5)

Multiple locations and NEW dates.

Discover new concepts of science, engineering, math and art with your Little Explorer age 2-5. Monthly themes combine learning and literacy.

New Year, New Books!

Jan 10th | 10:00am - 11:30am

Koelbel Library

A new year means new books to look forward to! Join us to hear about the titles we are most excited to read in 2026.

Little Explorers (Ages 2-5)

Multiple locations and NEW dates.

Discover new concepts of science, engineering, math and art with your Little Explorer age 2-5. Monthly themes combine learning and literacy.

New Year, New Books!

Jan 10th | 10:00am - 11:30am

Koelbel Library

A new year means new books to look forward to! Join us to hear about the titles we are most excited to read in 2026.

Upcoming Events

About Koelbel Library

Parking is available in the adjacent parking lot.
Koelbel Library has the following spaces available for reservations:

Three meeting rooms of various sizes for groups between 7-108.
- Projection system with sound and HDMI/VGA hookup
- Microphones
- Podium
- Whiteboard
One meeting room with sofas and chairs.

A 39-seat theater for performances, film screenings and lectures.

3 study rooms for individuals or up to 6 people.
- Whiteboard
- TV screen with HDMI/VGA hookup
Ramp access to main entrance with automatic doors. Restrooms have ADA push button operators and a single stall restroom is available.

Items available for in-library use:
- Assistive devices available at all library locations, a mobility scooter, a walker with a seat, various magnifiers, a GO Talk Communicator, personal amplifier, Perkins Brailler and noise-cancelling headphones
- Sensory Support Kits for ages 0-5
- In-Library Use Boxes for Adult Day Program Groups