Some bathrooms must be in a close proximity to each Hogwarts house, and then there are numbers of various bathrooms (e.g. the prefect bathrooms) all around the school. I´m just guessing. read more
Some bathrooms must be in a close proximity to each Hogwarts house, and then there are numbers of various bathrooms (e.g. the prefect bathrooms) all around the school. read more
No, but there are mentions in the books that toilets exist, Hermione crying in the girls toilets, the twins joking about sending home a toilet seat. Personally I have always assumed that there are showers at Hogwarts, however, if the OP wants to know if there is any evidence of showers at Hogwarts saying that there are bathrooms doesn't prove this. read more