Happy Harry's

 is a shop in Vault City's courtyard, owned by Happy Harry.

Layout
Happy Harry's is a rather small shop, but can be easily identified by the bright yellow smile on the side of the building. Harry sells all sorts of somewhat useful junk, including a large amount of 10mm rounds and .223 slugs. He also sells a .44 magnum revolver, a suit of improved leather armor, and a big ol' fusion cell.

Behind the Scenes
Happy Harry's could be a reference to a pharmacy company, Happy Harry's.

Appearances
appears in Fallout 2.