Public toilets and restrooms in Thomaston, ME

Thomaston has 4 restrooms on the map: 1 open to the public and 3 in businesses for customers.

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

Public restrooms

• Mayo Park restroom

  Park restroom · No ratings yet

  Thomaston, ME

  Open to the public · All-gender

Customers-only restrooms

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

• Lowe's

  Business (ask staff) · No ratings yet

  164 New County Road, Thomaston, ME 04841

  Customers only

  Mo-Fr 06:00-21:00; Sa 06:00-22:00; Su 08:00-19:00

• McDonald's

  Business (ask staff) · No ratings yet

  158 Dexter Street, Thomaston, ME 04841

  Customers only

• Walmart Supercenter

  Business (ask staff) · No ratings yet

  55 Thomaston Commons Way, Thomaston, ME 04861

  Customers only

  Mo-Su 06:00-24:00

Nearby cities

Rockland (3) Camden (5) Jefferson (9) Belfast (11) Isle au Haut (3) Searsport (3) Wiscasset (3) Boothbay Harbor (3)