While there are plenty of questions on SE Travel like Where to shower in X or Y I wasn't able to find a common approach to finding cheap or free public showers. For example, how do long-haul truckers usually make shower in Europe?
I do know about WarmShowers community, but it seems that they accept only cyclists which is not the case for me. Let's take the common case any traveler faced in his life:
- You are a single traveler
- You are making a layover or short stop in some city, airport or bus station
- You have a fair amount of time (3-4 hours)
- You do not intend to book any hotel in that city.
- You are just looking for a shower.
Is there any decent strategy I can use in any European country to find a public shower? If someone can share some strategy concerning worldwide, you are welcome, while I doubt there will be any common features in such diverse communities like Czech and Japan, for example.
P.S. By word cheap I mean €5-10 max.
UPDATE: as there were plenty of swimming pools suggestions, I can accept such option, however, it's preferable to give a detailed answer. Not just go to swimming pool, but a map of swimming pools which can be filtered by price, for example.