先查看 奧塔瓦（安大略） 的 188 個市府或公共來源地點，再參考 307 個清楚標示的顧客洗手間候選地點。
進入較精簡的地區頁，即可查看完整公共來源地點、步行導航、開放時間及資料來源。
各頁會按與地標的直線距離，排列經公共來源確認的洗手間。
先看 24 個較實用的公共來源地點；全部 188 個地點仍保留在完整城市資料與地圖中，只有可驗證的真實地名才會生成地區頁。
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.
用 Google Maps 開啟步行導航 →110 LAURIER AVE W, Ottawa, ON
City dataset marks this location as year-round. Child change station. Maximum accessibility
用 Google Maps 開啟步行導航 →120 METCALFE ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →2 DALY AVE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
用 Google Maps 開啟步行導航 →377 RIDEAU ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Moderate accessibility
用 Google Maps 開啟步行導航 →172 GUIGUES AVE, Ottawa, ON
Seasonal: sep to jun. Not available on statutory holidays. Child change station. Maximum accessibility
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →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.
用 Google Maps 開啟步行導航 →755 SOMERSET ST W, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
用 Google Maps 開啟步行導航 →320 JACK PURCELL LANE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
用 Google Maps 開啟步行導航 →180 PERCY ST, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Minimal accessibility
用 Google Maps 開啟步行導航 →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
用 Google Maps 開啟步行導航 →474 ELGIN ST, Ottawa, ON
City dataset marks this location as year-round. Family toilet. Maximum accessibility
用 Google Maps 開啟步行導航 →250 SOMERSET ST E, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Moderate accessibility
用 Google Maps 開啟步行導航 →2100 CABOT ST, Ottawa, ON
Seasonal: may to oct. Not available on statutory holidays. Minimal accessibility
用 Google Maps 開啟步行導航 →100 TALLWOOD DRIVE, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Maximum accessibility
用 Google Maps 開啟步行導航 →35 STAFFORD RD, Ottawa, ON
City dataset marks this location as year-round. Adult change table. Minimal accessibility
用 Google Maps 開啟步行導航 →7814 LAWRENCE ST, Ottawa, ON
City dataset marks this location as year-round. Minimal accessibility
用 Google Maps 開啟步行導航 →2516 ALTA VISTA DR, Ottawa, ON
City dataset marks this location as year-round. Not available on statutory holidays. Child change station. Minimal accessibility
用 Google Maps 開啟步行導航 →另有 307 間連鎖商家可能提供顧客洗手間。新商家標示 customers-only，概率 80.99999%；清單只會在你點擊後載入。
資料來源: City of Ottawa — Public Washrooms Open Data ↗ · 查核日期 2026年7月16日
資料來源: City of Ottawa ArcGIS — Public Washrooms ↗ · 查核日期 2026年7月16日
資料來源: City of Ottawa — Public and Portable Washrooms ↗ · 查核日期 2026年7月16日
資料來源: City of Ottawa ArcGIS — City Boundary ↗ · 查核日期 2026年7月16日
資料來源: ByWard Market District Authority ↗ · 查核日期 2026年7月16日
資料來源: National Capital Commission — Major’s Hill Park ↗ · 查核日期 2026年7月16日
資料來源: National Capital Commission — On-Ice Amenities ↗ · 查核日期 2026年7月16日
資料來源: National Capital Commission — Rideau Canal Skateway Overview ↗ · 查核日期 2026年6月9日
資料來源: Parliament of Canada — Rules for the Use of Parliament Hill ↗ · 查核日期 2026年7月16日
資料來源: Parliament of Canada — House of Commons Tours ↗ · 查核日期 2026年7月16日
資料來源: Starbucks Canada store locator ↗ · 查核日期 2026年7月16日
資料來源: McDonald’s Canada restaurant locator ↗ · 查核日期 2026年7月16日
資料來源: Tim Hortons Canada — Ottawa locations ↗ · 查核日期 2026年7月16日
資料來源: OpenStreetMap contributors ↗ · 查核日期 2026年7月16日
資料來源: OpenStreetMap contributors — shopping malls tagged toilets=yes ↗ · 查核日期 2026年9月4日
資料來源: OpenStreetMap contributors — national merchant layer ↗ · 查核日期 2026年7月29日
地點、開放時間與使用規定可能隨時改變，座標也可能有少量誤差。請以現場標示與工作人員說明為準。
目前收錄 188 個市府或公共來源地點，另有 307 個清楚標示的顧客洗手間候選。
不一定。開放時間、季節性使用、維修關閉與顧客限定規定都可能改變，請先查看資料並以現場標示為準。
不一定。這些店家只是顧客洗手間候選，各門市規定不同，無法保證一定能使用。
回到 Find Washroom 首頁並允許定位，網站就會把收錄範圍內的地點依距離排序。