Having searched the forums using the keyword "museum" and finding nothing similar, I submit the following source for a listing of all the museums in the US. It comes from a legitimate source, but with 35,000 entries, I can't speak for its accuracy. It comes in either CSV or XLS file versions. Maybe someone with way more POI file building capability than I have can create something out of it.
I hope this is useful.
terms | privacy | contactCopyright © 2006-2019