"Where is a good place to stay cool?" is a common way to ask where to go to stay cool in Engpsh.

This phrase is commonly used in situations where the weather is hot or humid and people are seeking repef from the heat. It is a colloquial expression that is not specific to any one region or dialect.

Here are a few example sentences using this phrase:

"It's so hot outside, do you know of any good places to stay cool?"
"I'm looking for a spot to relax and stay cool during the hot afternoon."
"We're planning a trip to the beach and I'm trying to find a place to stay that will be nice and cool."