优先查看 刘易斯顿（缅因州） 的 3 个公共来源厕所，再参考 7 个明确标注为仅限顾客（customers-only）的餐厅、咖啡店、商场、超市和大型商店候选地点。
以下数量按照数据来源提供的社区或区域分类，只统计市政及公共来源地点。
本页收录 3 个社区地图中的公共厕所或访客可用设施。未找到符合本指南证据标准的市政厕所专项开放数据，因此没有把普通公园地点当作厕所发布；请在现场确认使用情况。
Lewiston, ME
This is the practical stop on the map—a community-mapped public restroom around Lewiston. Community-map details, closures and access can change, so confirm on arrival.
用 Google 地图打开步行导航 →Lewiston, ME
Not glamorous, but exactly the sort of pin that can save an urgent detour: a mapped public restroom in Lewiston. Community-map details, closures and access can change, so confirm on arrival.
用 Google 地图打开步行导航 →Lewiston, ME
A humble piece of local map intelligence: OpenStreetMap records a standalone public restroom here. Community-map details, closures and access can change, so confirm on arrival.
用 Google 地图打开步行导航 →本页另列 7 个仅限顾客（customers-only）候选，包括 1 家麦当劳、0 家星巴克、1 个商场，以及 5 家超市或大型商店。每张商家卡均标注概率 80.99999%；可能需要消费、会员资格或店员同意，无法保证一定开放。
750 Main Street, Lewiston, ME, 04240
Marden'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.
用 Google 地图打开步行导航 →1035 Lisbon Street, Lewiston, ME, 04240
A familiar sign can make McDonald's a realistic backup stop while ordering, not a guaranteed bathroom destination. 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 地图打开步行导航 →40 East Avenue, Lewiston, ME, 04240
A mall can be a useful indoor fallback on a long shopping day; Lewiston Mall is listed as a possibility only. Restroom access is not verified; mall hours and on-site customer policies apply.
用 Google 地图打开步行导航 →179 Lincoln Street, Lewiston, ME, 04240
For an errand-day fallback, Gohen Super Market is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
用 Google 地图打开步行导航 →692 Sabattus Street, Lewiston, ME, 04240
Hannaford 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 地图打开步行导航 →10 East Avenue, Lewiston, ME, 04240
Save-A-Lot 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 地图打开步行导航 →27 East Avenue, Lewiston, ME, 04240
For an errand-day fallback, Shaw's is included as a supermarket possibility rather than a restroom promise. Restroom access is not verified; a purchase or staff permission may be required.
用 Google 地图打开步行导航 →数据来源: OpenStreetMap contributors — public toilets and toilets=yes facilities ↗ · 核查日期 2026年8月22日
数据来源: OpenStreetMap contributors — U.S. restaurants, shopping malls, supermarkets and large-store candidates ↗ · 核查日期 2026年8月22日
数据来源: U.S. Census Bureau TIGERweb — 2025 Places and County Subdivisions ↗ · 核查日期 2026年8月22日
地点、开放时间和使用规定可能随时变化，坐标也可能存在少量误差。请以现场标识和工作人员说明为准。
目前收录 3 个市政或公共来源地点，另有 7 个明确标注的顾客卫生间候选。
不一定。开放时间、季节性使用、维修关闭和顾客限定规定都可能变化，请先查看数据并以现场标识为准。
不一定。这些商家只是顾客卫生间候选，各门店规定不同，无法保证一定可以使用。
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