Library Locations & Hours

Hillsdale Library

205 W. Hillsdale Blvd.
San Mateo, CA 94403
Phone: (650) 522-7882
Fax: (650) 522-7881
Hours & Directions

Main Library

55 West 3rd Avenue
San Mateo, CA 94402
Phone: (650) 522-7800
Fax: (650) 522-7801
Hours & Directions
Parking Information

Marina Library

Temporarily closed starting Sunday, August 10, 2025 for construction. Construction will last for approximately 16 months.
More Information
FAQ for Marina Library

1530 Susan Court
San Mateo, CA 94403
Phone: (650) 522-7892
Fax: (650) 522-7891
Hours & Directions

Shoreview Recreation Center

Temporary location for holds pickup only while Marina Library is closed.  

950 Ocean View Avenue
San Mateo, CA  94401
No Phone or Fax
Hours:
Thursday: 1:00 PM - 4:00 PM
Saturday:  10:00 AM - 1:00 PM