先查看 奧法倫（密蘇里州） 的 1 個公共來源廁所，再參考 14 個清楚標示為僅供顧客（customers-only）的餐廳、咖啡店、商場、超市與大型商店候選地點。
以下數量依資料來源提供的社區或區域分類，只計入市府及公共來源地點。
本頁收錄 1 個社群地圖中的公共廁所或訪客可用設施。未找到符合本指南證據標準的市府廁所專用開放資料，因此沒有把一般公園地點當作廁所刊登；請在現場確認使用狀況。
O'Fallon, MO
This is the practical stop on the map—a community-mapped public restroom around O'Fallon. Wheelchair access is tagged limited. Community-map details, closures and access can change, so confirm on arrival.
用 Google Maps 開啟步行導航 →以下是 奧法倫（密蘇里州） 附近、但位於本指南所採用城市邊界之外的公共來源選擇，不計入上方的市內總數。距離為從指南中心點計算的直線估算；出發前請確認開放時間與使用條件。
Lake St. Louis, MO
Dardenne Prairie, MO
Cottleville, MO
Dardenne Prairie, MO
Dardenne Prairie, MO
本頁另列 14 個僅供顧客（customers-only）候選，包括 4 間麥當勞、0 間星巴克、0 個商場，以及 10 間超市或大型商店。每張商家卡均標示概率 80.99999%；可能需要消費、會員資格或店員同意，無法保證一定開放。
2259 Highway K, O'Fallon, MO, 63366
Gordmans is a large-store customer option that may help when a public facility is not nearby. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →2110 Highway K, O'Fallon, MO, 63368
Kohl's is a large-store customer option that may help when a public facility is not nearby. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →1525 Highway K, O'Fallon, MO, 63366
For a big-store fallback, The Home Depot may be practical while shopping, but it is not a verified public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →8501 Mexico Road, O'Fallon, MO, 63376
For a big-store fallback, Lowe's may be practical while shopping, but it is not a verified public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →4001 Crusher Drive, O'Fallon, MO, 63368
McDonald's can be a convenient food-or-coffee break, but it is a business rather than a public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →2915 Highway K, O'Fallon, MO, 63368
McDonald's can be a convenient food-or-coffee break, but it is a business rather than a public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →101 McDonald Lane, O'Fallon, MO, 63366
McDonald's can be a convenient food-or-coffee break, but it is a business rather than a public restroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →1001 North Main Street, O'Fallon, MO, 63366
McDonald's is included as a practical restaurant or café possibility when public facilities are farther away. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →8615 Veterans Memorial Parkway, O'Fallon, MO, 63366
For an errand-day fallback, ALDI is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →2979 Highway K, O'Fallon, MO, 63368
Dierbergs is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required.
用 Google Maps 開啟步行導航 →2235 Highway K, O'Fallon, MO, 63366
Fresh Thyme is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →3740 Montecello Plaza Drive, O'Fallon, MO, 63304
Schnucks is a plausible grocery-stop backup while shopping, not a verified public bathroom. Restroom access is not verified; a purchase or staff permission may be required.
用 Google Maps 開啟步行導航 →2300 Highway K, O'Fallon, MO, 63368
Target is a large-store customer option that may help when a public facility is not nearby. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →1307 Highway K, O Fallon, MO, 63366
This Walmart Supercenter listing is a realistic retail backup, not a promise of open restroom access. Restroom access is not verified; a purchase or staff permission may be required. Mapped business hours are shown on the card, but can change.
用 Google Maps 開啟步行導航 →資料來源: OpenStreetMap contributors — public toilets and toilets=yes facilities ↗ · 查核日期 2026年8月22日
資料來源: OpenStreetMap contributors — U.S. restaurants, shopping malls, supermarkets and large-store candidates ↗ · 查核日期 2026年8月22日
資料來源: U.S. Census Bureau TIGERweb — 2025 Places and County Subdivisions ↗ · 查核日期 2026年8月22日
資料來源: OpenStreetMap contributors — nationwide public toilets and toilets=yes facilities ↗ · 查核日期 2026年8月23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 1 個市府或公共來源地點，另有 14 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。