Administrative Office – Service Center
Hours & Information
Open today until 5:00pm
Regular Hours
Monday
9:00AM - 5:00PM
Tuesday
9:00AM - 5:00PM
Wednesday
9:00AM - 5:00PM
Thursday
9:00AM - 5:00PM
Friday
9:00AM - 5:00PM
Saturday
Closed
Sunday
Closed
Upcoming Holidays and Closures
Staff Day
Wednesday, May 20, 2026
Closed All Day
Memorial Day
Monday, May 25, 2026
Closed All Day
960 Newport Way NW
Issaquah, WA 98027
Phone: (425) 369-3200
This is the King County Library System's administration building. Meeting room 2A/B is open for public reservation. Pick up and return items at a nearby library.
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Upcoming Events
About Administrative Office – Service Center
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- Bicycle repair station
- Meeting room
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Access to the Building
- Accessible restroom and parking
- Automatic doors at main entrance
- Service animals welcome
Assistive Equipment and Services
- Telecommunications relay service (711)
Interpreters
Learn more about accessibility at the library.
Holidays and Closures
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Staff DayWednesday, May 20, 2026Closed All Day
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Memorial DayMonday, May 25, 2026Closed All Day
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JuneteenthFriday, June 19, 2026Closed All Day
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Independence DaySaturday, July 4, 2026Closed All Day
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Labor DayMonday, September 7, 2026Closed All Day
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Veterans DayWednesday, November 11, 2026Closed All Day
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ThanksgivingThursday, November 26, 2026Closed All Day
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Native American Heritage DayFriday, November 27, 2026Closed All Day
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Christmas EveThursday, December 24, 2026Closed All Day
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Christmas DayFriday, December 25, 2026Closed All Day
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New Year's EveThursday, December 31, 2026Closes early: 5:00pm
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New Year's DayFriday, January 1, 2027Closed All Day
