From what we can see, it looks like a typical Pirates tavern from the 1800s. There are kegs of beer on the wall, as well as round tables and barrels to sit on.
We know that the new Pirates of the Caribbean lounge will be located in Adventureland in Disney’s Magic Kingdom, but we don’t have an exact location at this time.
What we do know is that this is a lounge or bar, so you can expect a wide variety of drinks (both alcoholic and non-alcoholic).