Mercer Island Library

Mercer Island Library This is the official page of the Mercer Island Library, a part of the King County Library System.

Sign up for our monthly newsletter at https://kcls.org/newsletters/

05/22/2026
The summer reading program starts June 6th.  Teens and children can read to earn prizes.
05/22/2026

The summer reading program starts June 6th. Teens and children can read to earn prizes.

We're putting the finishing touches on this year's Summer Reading Program with some very Curious Creatures! Make sure you're keeping an eye on our socials to catch the next reveal...

This program is made possible by the King County Library System Foundation.

There are still a couple of spots remaining in this fun Intro to Hawaiian Dance workshop. Join us May 15th. Please regis...
05/05/2026

There are still a couple of spots remaining in this fun Intro to Hawaiian Dance workshop. Join us May 15th. Please register.

Presented by Rachel Rene Araucto Hula is a visual dance form of storytelling from Polynesia, which was developed in Hawai’i and has more recently become a popular form of exercise. Together we will walk throughsome basic hula steps and use our bodies to develop a hula “vocabulary”. At the end ...

We are closed Tuesday for staff development! Staff learning days help ensure our staff stay current on best practices, e...
04/28/2026

We are closed Tuesday for staff development! Staff learning days help ensure our staff stay current on best practices, emerging technologies, and ways to make your library experience even better.

Pop Up Karaoke Today! See you at 3pm.
04/18/2026

Pop Up Karaoke Today! See you at 3pm.

I (still) read for pizza Whether you had fun reading for pizza in the '90s or want to experience it for the first time, we're giving…

Join us for our Pop-Up Karaoke event on Saturday, 4/18 at 3pm and sing to a '90s beat. There is still time to sign up fo...
04/03/2026

Join us for our Pop-Up Karaoke event on Saturday, 4/18 at 3pm and sing to a '90s beat. There is still time to sign up for our adult reading program. Families are welcome to come.

Friends of the Mercer Island Library Spring Mini Book Sale.Mark your calendars:Tuesday, May 5th, 5pm-8pmWednesday, May 6...
04/02/2026

Friends of the Mercer Island Library Spring Mini Book Sale.

Mark your calendars:

Tuesday, May 5th, 5pm-8pm

Wednesday, May 6th, noon-8pm

Thursday, May 7th, 10am-6pm

Saturday, May 9th, 11am-6pm

Sunday, May 10th, 11am-5pm

Browse a selection of gently used books and media for all ages. Proceeds support library programs and events for the community.

Learn more by clicking on the Friends of the Mercer Island Library page.

www.facebook.com/MercerIslandFOL/

We are closed today due to inclement weather. Stay safe.
03/13/2026

We are closed today due to inclement weather. Stay safe.

Hours and locations of King County Library System.

Knit for fun! Tomorrow at 6pm. Sponsored by the Friends. Register here.
03/02/2026

Knit for fun! Tomorrow at 6pm. Sponsored by the Friends. Register here.

Fiber Fun: Learn to Knit Presented by Laura SimeonOne of four two-hour classes, we’ll cover the basics—casting on, knit and purl stitches, and casting off—and start a simple project. Each participant will receive a skein of yarn and a pair of needles. Knitting boosts serotonin, making it an id...

Address

4400 88th Avenue SE
Mercer Island, WA
98040

Opening Hours

Monday 10am - 6pm
Tuesday 12pm - 8pm
Wednesday 12pm - 8pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 11am - 6pm
Sunday 11am - 6pm

Telephone

(206) 236-3537

Alerts

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