Public toilets and restrooms in Rainier, OR

Rainier has 3 restrooms on the map: 2 open to the public and 1 in businesses for customers.

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

Public restrooms

• Rainier City Park restroom

  Park restroom · No ratings yet

  Rainier, OR

• Rainier City Park restroom

  Park restroom · No ratings yet

  Rainier, OR

Customers-only restrooms

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

• Deli Store & More

  Business (ask staff) · No ratings yet

  75724 Rock Crest Street, Rainier, OR 97048

  Customers only

Nearby cities

Columbia County (12) St. Helens (6) Vernonia (5) Scappoose (3) Banks (3) Washington County (40) Bethany (5) Rockcreek (3)