City coverage
Public toilets and drinking water in Houston
Voyager Maps has 4,397 practical places mapped in Houston — the things you actually need while travelling, rather than restaurants and directions.
Free · iOS & Android
4.9 1K+ downloads App Store & Google Play
What is mapped in Houston
- 194
- public toilets
- 201
- drinking water points
- 1,615
- places to park
- 8
- showers
- 42
- laundry and launderettes
- 145
- pharmacies
How many of each kind of place the map currently holds in Houston. These are mapped locations, not an estimate of every one that exists — coverage comes from OpenStreetMap and grows as people add to it.
926 of the 4,397 places mapped in Houston are recorded as free of charge.
How much of it is free, and who can get in
Where the source records these details, the map carries them, so you can filter for them before you set off.
- 926
- recorded as free of charge
- 261
- with step-free access
- 727
- with opening hours listed
- 391
- offering free Wi-Fi
Find these places in Houston on your phone
Open the map, see what is near you right now, and filter to the one thing you need. Free on iOS and Android, no subscription and no account required.
Finding a toilet, a tap or a shower in Houston
General map apps are built around businesses and directions, so the free and public things — a toilet in a park, a drinking fountain on a square, a shower at a beach — are the ones they cover least well. That is the gap this map fills. In Houston it currently holds 194 public toilets and 201 places to refill a bottle, each with whatever the source records about cost, opening hours and access. It works the same way in every city you travel to next.
Place data from OpenStreetMap contributors, licensed under the Open Database License. Counts taken on 2026-09-10 and refreshed with each data load. Absence from the map is not evidence that a place does not exist.
Other cities on the map
The same counts for the other places Voyager Maps covers in depth.