GENERALLY speaking, swimsuits are not required. However, for the next few weeks anyhow, it may be common for workers to be present working on various things, such as the roof or pool wall, etc. If there are outside workers present, you will be asked to wear a towel, swimsuit or underwear at all times when on pool deck. Other than that, you are free to be free.
The pool doesn't close except for cleaning, but I've never seen anyone swim in the nude. Idk if it's against any rules. I'd ask when you visit to be safe.
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