Koelbel Library

Open today until 8:00pm

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

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

Featured

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.

Documentary & Dialogue: 'The Librarians' Film Screening

Jan 14th | 6:00pm - 8:00pm

Koelbel Library

Join us for part one of our Documentary and Dialogues series where we will view 'The Librarians,' followed by a guided conversation.

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.

Documentary & Dialogue: 'The Librarians' Film Screening

Jan 14th | 6:00pm - 8:00pm

Koelbel Library

Join us for part one of our Documentary and Dialogues series where we will view 'The Librarians,' followed by a guided conversation.

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