the three broomsticks +

A well-known inn and a frequent haunt of Hogwarts students. It's warm and comfortable, is packed every time Harry goes in, and is a great spot to drink butterbeer (PA10), although they also serve firewhisky (GF25), gillywater, mulled mead, red currant rum, and even cherry syrup and soda with ice and an umbrella. The owner of the bar is Madam Rosmerta, who Ron enjoys watching, at least when she's not under an Imperius Curse.