Public toilets and restrooms in San Mateo, CA

San Mateo has 56 restrooms on the map: 36 open to the public and 20 in businesses for customers. 6 are wheelchair accessible.

Highest-rated first. Updated November 5, 2026. All of California

Public restrooms

• Baseball Field Toilets

  Park restroom · No ratings yet

  Leslie, San Mateo, CA

  Wheelchair accessible

• Beresford Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public · Wheelchair accessible

• Beresford Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

• Casanova Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Wheelchair accessible

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Coyote Point Recreation Area restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

• Harbor View Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Indian Springs Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

• Los Prados Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Mariners Island Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Paddock Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

  Open to the public

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Public restroom

  Public toilet · No ratings yet

  San Mateo, CA

• Ryder Court Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

• San Mateo Central Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• San Mateo Central Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

• Seal Point Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Seal Point Park restroom

  Park restroom · No ratings yet

  San Mateo, CA

• Sugarloaf Mountain Open Space restroom

  Park restroom · No ratings yet

  San Mateo, CA

  Open to the public

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• Barnes & Noble

  Business (ask staff) · No ratings yet

  11 West Hillsdale Boulevard, San Mateo, CA 94002

  Customers only

• Chick-fil-A

  Business (ask staff) · No ratings yet

  2210, San Mateo, CA

  Customers only

• Create Mix & Mingle

  Public toilet · No ratings yet

  25 North Kingston Street, San Mateo, CA 94401

  Customers only · All-gender

• Cuban Kitchen

  Business (ask staff) · No ratings yet

  3799 South El Camino Real, San Mateo, CA 94403

  Customers only · Wheelchair accessible

  Mo-Su 11:00-21:00

• McDonald's

  Business (ask staff) · No ratings yet

  1420 South El Camino Real, San Mateo, CA 94402

  Customers only

  Mo-Th 05:00-24:00; Fr-Sa 05:00-02:00; Su 05:00-24:00

• Mollie Stone's Market

  Business (ask staff) · No ratings yet

  San Mateo, CA

  Customers only

• Pausa

  Business (ask staff) · No ratings yet

  223 East 4th Avenue, San Mateo, CA

  Customers only · All-gender

• Saigon City

  Business (ask staff) · No ratings yet

  418 East 3rd Avenue, San Mateo, CA 94401

  Customers only · Wheelchair accessible · All-gender

• San Mateo Cycle Sport

  Business (ask staff) · No ratings yet

  66 East 4th Avenue, San Mateo, CA 94401

  Customers only · Wheelchair accessible

  Mo-Sa 10:00-18:00, Su 11:00-17:00

• Starbucks

  Business (ask staff) · No ratings yet

  111 DeAnza Boulevard, San Mateo, CA 94402

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  54 East Fourth Avenue, San Mateo, CA 94401

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  47 West 42nd Avenue, San Mateo, CA 94403

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  1701 South El Camino Real, San Mateo, CA 94402-3025

  Customers only

  Mo-Sa 04:45-20:30; Su 05:30-20:00

• Starbucks

  Business (ask staff) · No ratings yet

  2292 Bridgepoint Parkway, San Mateo, CA 94404

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  842 North Delaware Street, San Mateo, CA 94401

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  1391 Saratoga Drive, San Mateo, CA 94403

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  San Mateo, CA

  Customers only

• Target

  Business (ask staff) · No ratings yet

  2220 Bridgepointe Parkway, San Mateo, CA 94404

  Customers only

  Mo-Su 07:00-23:00

• The Home Depot

  Business (ask staff) · No ratings yet

  2001 Chess Drive, San Mateo, CA 94404

  Customers only

  Mo-Sa 06:00-22:00; Su 07:00-20:00

• Whole Foods Market

  Business (ask staff) · No ratings yet

  1010 Park Place, San Mateo, CA 94403

  Customers only

  Mo-Su 08:00-22:00

Nearby cities

Foster City (11) Belmont (18) Burlingame (9) San Carlos (3) Redwood City (19) San Mateo County (123) San Bruno (9) South San Francisco (8)