---
title: "Büyük Hartan Doy Doy"
description: "Büyük Hartan Doy Doy. Customers only. Hours not known. Confirmed 6 weeks ago."
canonical: https://wcway.com/toilets/lt_4314e8bd99f6734069ef
last_updated: 2026-08-23
---

# Büyük Hartan Doy Doy

- Customers only
- Hours not known
- Wheelchair accessible
- Changing table not known
- Opening hours: Mo-Su,PH 06:00-05:00
- Confirmed 6 weeks ago
- Coordinates: 50.96568, 7.00902

This public toilet is in Mülheim, Cologne, North Rhine-Westphalia, Germany. It is 550 m from Wiener Platz.

[View on OpenStreetMap](https://www.openstreetmap.org/?mlat=50.9656806&mlon=7.0090219#map=18/50.9656806/7.0090219)

Data: © OpenStreetMap contributors, ODbL-1.0 (https://www.openstreetmap.org/copyright)