Compare 188 public washroom listings in Ottawa, ON, plus 307 clearly labelled customer washroom possibilities. Public-source locations appear first.
Open a smaller area page for complete public-source listings, walking directions, hours and source details.
These focused pages order verified public-source washrooms by straight-line distance from each landmark.
Start with 24 useful public-source locations. All 188 public-source listings remain in the complete city dataset and map; area pages are published only for verifiable place names.
Behind West Block, 111 Wellington Street, Ottawa, ON K1A 0A6
The Parliamentary Precinct rules identify accessible public washrooms behind West Block, west of the Visitor Welcome Centre. Security or temporary precinct restrictions may affect access.
Walking directions in Google Maps →110 LAURIER AVE W, Ottawa, ON
City dataset marks this location as year-round. Child change station. Maximum accessibility
Walking directions in Google Maps →120 METCALFE ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
Walking directions in Google Maps →55 ByWard Market Square, Ottawa, ON K1N 9C3
Accessible public washroom on the first floor and additional public washrooms on the second floor. Both floors are represented by one destination pin.
Walking directions in Google Maps →2 DALY AVE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
Walking directions in Google Maps →377 RIDEAU ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
Walking directions in Google Maps →172 GUIGUES AVE, Ottawa, ON
Seasonal: sep to jun. Not available on statutory holidays. Child change station. Maximum accessibility
Walking directions in Google Maps →Rideau Rest Area, near 55 Colonel By Drive, Ottawa, ON
Winter-only, gender-neutral washroom at an NCC rest area. Closed outside the skating season and whenever this Skateway section is closed; pin follows the NCC overview map.
Walking directions in Google Maps →Concord Rest Area, Rideau Canal Skateway near Concord Street North, Ottawa, ON
Winter-only, gender-neutral washroom at an NCC rest area. Closed outside the skating season and whenever this Skateway section is closed; pin follows the NCC overview map.
Walking directions in Google Maps →Fifth Avenue Rest Area, near 375 Queen Elizabeth Driveway, Ottawa, ON
Winter-only universally accessible washroom at an NCC rest area. Closed outside the skating season and whenever this Skateway section is closed; pin follows the NCC overview map.
Walking directions in Google Maps →Bronson Rest Area, Rideau Canal Skateway near Bronson Avenue, Ottawa, ON
Winter-only, gender-neutral washroom at an NCC rest area. Closed outside the skating season and whenever this Skateway section is closed; pin follows the NCC overview map.
Walking directions in Google Maps →Dow’s Lake, Queen Elizabeth Driveway, Ottawa, ON
Winter-only portable washrooms on land. Closed outside the skating season and whenever the Skateway amenities are not operating; pin follows the NCC overview map.
Walking directions in Google Maps →Major’s Hill Park, Mackenzie Avenue at Sussex Drive, Ottawa, ON
Seasonal NCC washroom. The navigation pin is based on the mapped toilet building in the park.
Walking directions in Google Maps →755 SOMERSET ST W, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
Walking directions in Google Maps →320 JACK PURCELL LANE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
Walking directions in Google Maps →180 PERCY ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Minimal accessibility
Walking directions in Google Maps →930 SOMERSET ST W, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Adult change table. Family toilet. Maximum accessibility
Walking directions in Google Maps →474 ELGIN ST, Ottawa, ON
City dataset marks this location as year-round. Family toilet. Maximum accessibility
Walking directions in Google Maps →250 SOMERSET ST E, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Moderate accessibility
Walking directions in Google Maps →2100 CABOT ST, Ottawa, ON
Seasonal: may to oct. Not available on statutory holidays. Minimal accessibility
Walking directions in Google Maps →100 TALLWOOD DRIVE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
Walking directions in Google Maps →35 STAFFORD RD, Ottawa, ON
City dataset marks this location as year-round. Adult change table. Minimal accessibility
Walking directions in Google Maps →7814 LAWRENCE ST, Ottawa, ON
City dataset marks this location as year-round. Minimal accessibility
Walking directions in Google Maps →2516 ALTA VISTA DR, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Minimal accessibility
Walking directions in Google Maps →307 chain locations are available as clearly labelled customer-washroom possibilities. New merchants are customers-only with ODDS of 80.99999%. The list loads only when requested, and access is never guaranteed.
Data source: City of Ottawa — Public Washrooms Open Data ↗ · checked July 16, 2026
Data source: City of Ottawa ArcGIS — Public Washrooms ↗ · checked July 16, 2026
Data source: City of Ottawa — Public and Portable Washrooms ↗ · checked July 16, 2026
Data source: City of Ottawa ArcGIS — City Boundary ↗ · checked July 16, 2026
Data source: ByWard Market District Authority ↗ · checked July 16, 2026
Data source: National Capital Commission — Major’s Hill Park ↗ · checked July 16, 2026
Data source: National Capital Commission — On-Ice Amenities ↗ · checked July 16, 2026
Data source: National Capital Commission — Rideau Canal Skateway Overview ↗ · checked June 9, 2026
Data source: Parliament of Canada — Rules for the Use of Parliament Hill ↗ · checked July 16, 2026
Data source: Parliament of Canada — House of Commons Tours ↗ · checked July 16, 2026
Data source: Starbucks Canada store locator ↗ · checked July 16, 2026
Data source: McDonald’s Canada restaurant locator ↗ · checked July 16, 2026
Data source: Tim Hortons Canada — Ottawa locations ↗ · checked July 16, 2026
Data source: OpenStreetMap contributors ↗ · checked July 16, 2026
Data source: OpenStreetMap contributors — shopping malls tagged toilets=yes ↗ · checked September 4, 2026
Data source: OpenStreetMap contributors — national merchant layer ↗ · checked July 29, 2026
Locations, hours and access policies can change without notice. Coordinates may be approximate. Always trust signs and staff at the location.
188 public-source washroom listings are included, plus 307 clearly labelled customer washroom possibilities.
Not necessarily. Hours, seasonal access, maintenance closures and customer-only policies can change. Check the listed hours and signs on site.
Not always. Chain locations are possible customer washroom options, but access rules vary by location and are never guaranteed.
Open the Find Washroom homepage, allow location access and the site will sort covered locations by distance.