Board Thread:Wiki-Related Discussion/@comment-91424-20160105033552/@comment-1894786-20160105051830

And one tavern has a confirmed location: Midas' Kingdom, the one from "Shadow Of The Queen".

This is my total speculation, but maybe the one in Midas' Kingdom is the same from The Heart Is A Lonely Hunter, since the season 3 finale shows Midas' Kingdom being very close to Regina's.