Fieberbrunn après ski is normally lively, and there is a good selection of bars and pubs. A few of the après ski bars are own the slopes these are busy all day, the ice bar is particular popular.
The Riverhouse is often popular as it has a large choice of local beers and whiskeys, Dos Piranhas will offer many all day cocktail specials. Or try the Fever Fountain Saloon that is a themed as a western bar. There is also a few nightclubs that are open until late.