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Orange County
Contact the County Orange County Seal
Irvine University Park
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Branches Hours Overview 

Branches Hours
Aliso Viejo
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday -10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - 12:00 p.m to 5:00 p.m.
Brea
  • Monday - 10:00 a.m.. to 6:00 p.m.
  • Tuesday - Noon to 8:00 p.m.
  • Wednesday - Noon to 8:00 p.m.
  • Thursday - 10:00 a.m.. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - closed
Costa Mesa/Donald Dungan
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5 p.m.
Costa Mesa/Mesa Verde
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5 p.m.
Costa Mesa Technology
  • Tuesday - 1:00 p.m. to 9:00 p.m.
  • Wednesday - 1:00 p.m. to 9:00 p.m.
  • Thursday - 1:00 p.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - Closed
  • Monday - Closed
Cypress
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5 p.m.
Dana Point
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5:00 p.m.
El Toro
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5 p.m.
Foothill Ranch
  • Monday - 10:00 a.m. to 8:00 p.m.
  • Tuesday - 10:00 a.m. to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 8:00 p.m.
  • Thursday - 10:00 a.m. to 8:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - closed
Fountain Valley
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Closed
Garden Grove Chapman
  • Monday - Noon to 8 p.m.
  • Tuesday - Noon to 8 p.m.
  • Wednesday - 10:00 a.m. to 6:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Garden Grove Regional
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - 12:00 p.m to 5:00 p.m.
Garden Grove West
  • Monday - Noon to 8 p.m.
  • Tuesday - Noon to 8 p.m.
  • Wednesday - 10:00 a.m. to 6:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Irvine Heritage Park
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
Irvine Katie Wheeler
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
Irvine University Park
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
La Habra
  • Monday - 10:00 a.m. to 8:00 p.m.
  • Tuesday - 10:00 a.m. to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 8:00 p.m.
  • Thursday - 10:00 a.m. to 8:00 p.m.
  • Friday - 10:00 a.m. to 5 p.m
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5 p.m.
La Palma
  • Monday - noon to 8:00 p.m.
  • Tuesday - noon to 8:00 p.m.
  • Wednesday - noon to 8:00 p.m.
  • Thursday - noon to 8:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Ladera Ranch
  • Upstairs (Preschool & Adult Library):
    Monday through Thursday, 10:00am-8:00pm

  • Downstairs (Kindergarten-8th Grade Library):
    Monday through Thursday, 3:15pm-8:00pm

  • Upstairs & Downstairs:
    Saturday, 10:00am-5:00pm
Laguna Beach
  • Monday - 10:00 a.m to 8:00 p.m.
  • Tuesday - 10:00 a.m to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 8:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Laguna Hills Technology
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - Closed
Laguna Niguel
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
Laguna Woods
  • With Library staff:
    10:00 a.m. until 4:30 p.m. , Monday through Friday

  • Without Library staff:
    The hours City Hall is open, Monday through Friday, 8am - 5pm
Los Alamitos/Rossmoor
  • Monday - noon to 9:00 p.m.
  • Tuesday - noon to 9:00 p.m.
  • Wednesday - 10:00 to 6:00 p.m.
  • Thursday - closed
  • Friday - 10:00 a.m to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Rancho Santa Margarita
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
San Clemente
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - 12:00 p.m. to 5:00 p.m.
San Juan Capistrano
  • Monday - 10:00 a.m. to 8:00 p.m.
  • Tuesday - 10:00 a.m. to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 8:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
Seal Beach
  • Monday - noon to 8:00 p.m.
  • Tuesday - noon to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 6:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m. to 5:00 p.m.
  • Sunday - closed
Silverado
  • Monday - 1:00 p.m. to 8:00 p.m.
  • Tuesday - noon to 6:00 p.m.
  • Wednesday - 1:00 p.m. to 8:00 p.m.
  • Thursday - noon to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Stanton
  • Monday - noon. to 8:00 p.m.
  • Tuesday - noon. to 8:00 p.m.
  • Wednesday - 10:00 a.m. to 6:00 p.m.
  • Thursday - 10:00 a.m. to 6:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Tustin
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - Noon to 5:00
Villa Park
  • Monday - 11:00 a.m. to 7:00 p.m.
  • Tuesday - 11:00 a.m. to 7:00 p.m.
  • Wednesday - 11:00 a.m. to 7:00 p.m.
  • Thursday - 11:00 a.m. to 7:00 p.m.
  • Friday - closed
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - closed
Westminster
  • Monday - 10:00 a.m. to 9:00 p.m.
  • Tuesday - 10:00 a.m. to 9:00 p.m.
  • Wednesday - 10:00 a.m. to 9:00 p.m.
  • Thursday - 10:00 a.m. to 9:00 p.m.
  • Friday - 10:00 a.m. to 5:00 p.m.
  • Saturday - 10:00 a.m to 5:00 p.m.
  • Sunday - noon to 5:00 p.m.
Administration
  • Monday - 8:00 am to 5:00 pm
  • Tuesday - 8:00 am to 5:00 pm
  • Wednesday - 8:00 am to 5:00 pm
  • Thursday - 8:00 am to 5:00 pm
  • Friday - 8:00 am to 5:00 pm
  • Saturday - closed
  • Sunday - closed

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