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Public toilets and restrooms in Montclair, CA
Montclair has 16 restrooms on the map: 5 open to the public and 11 in businesses for customers. 1 is open 24 hours and 2 are wheelchair accessible.
Highest-rated first. Updated November 5, 2026.
All of California
Public restrooms
Customers-only restrooms
Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.
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Barnes & Noble
Business (ask staff) · No ratings yet
Montclair, CA 91763
Customers only
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Costco
Business (ask staff) · No ratings yet
9404 Central Avenue, Montclair, CA 91763-2421
Customers only
Mo-Fr 10:00-20:30; Sa 09:30-18:00; Su 10:00-18:00
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McDonald's
Business (ask staff) · No ratings yet
4252 West Mission Boulevard, Montclair, CA 91763
Customers only · Wheelchair accessible
05:00-22:30
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McDonald's
Business (ask staff) · No ratings yet
9141 Central Avenue, Montclair, CA 91763-1624
Customers only
05:00-22:00
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Panera Bread
Business (ask staff) · No ratings yet
5212 Moreno Street, Montclair, CA 91763
Customers only
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Starbucks
Business (ask staff) · No ratings yet
Montclair, CA 91763
Customers only
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Starbucks
Business (ask staff) · No ratings yet
9052 Central Avenue, Montclair, CA 91763
Customers only
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Starbucks
Business (ask staff) · No ratings yet
4490 Holt Boulevard, Montclair, CA 91763
Customers only
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Starbucks
Business (ask staff) · No ratings yet
9389 Central Avenue, Montclair, CA 91763
Customers only
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Target
Business (ask staff) · No ratings yet
9052 Central Avenue, Montclair, CA 91763-1621
Customers only
Mo-Su 07:00-24:00
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VP Racing Fuels
Business (ask staff) · No ratings yet
5515 Holt Boulevard, Montclair, CA
Customers only · Wheelchair accessible
24/7
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