May 19, 2018 - 2:55 PM
In Zermatt there are two, Doli and Womy. Neither allows you to do the laundry yourself, drop off and pick up. Womy is in the Coop shopping center across the square from the train station. Doli is next to the hockey rink/tennis courts. I have personally used Doli and was please with the service. Have a great trip.