It appears there might be a misunderstanding regarding the location provided. Havířov is a city located in the Czech Republic, not Sweden.

As a travel expert, my primary directive is to provide only real, verifiable data and never to make up facts. Therefore, I cannot provide a guide to public toilets for “Havířov, Sweden” as such a location does not exist.

If you are interested in information about public toilets in Havířov, Czech Republic, please clarify, and I would be happy to assist with a guide based on verifiable data for that location.