I'm sure that the greatest après ski in Italy is undoubtely the "Kron 1" in Brunico (Kronplatz/Plan de Corones), just at the bottom of the main cabin cable that brings on the top of the mountain. This après ski is full everyday of the winter season from Christmas to the end of April, from 3 pm to 7 pm, Brunico is the only one resort that isn't affected by the low season. The centre of Brunico is very nice and animated too; but unfortunately Plan de Corones hasn't the great landscape that you can find elsewhere in the alps, even if it is famous for the great number and quality of the slopes and lifts...
Enjoy your ski vacation in Italy
Alta Badia: probably the best ski resort in Italy and Europe... it's in the centre of the dolomiti ski area.
Perhaps nightlife is not so developed as Brunico, and clubs are rather small and you'll find young rich dynamic people from Italy and Germany and all Europe.
Overall it's the best choice if you want top-ski, top-landscape... if nighlife is your main goal... then probably it's better go to Brunico.
The best apres ski are:
MURIN, town of Corvara.
CLUB MORITZINO, on the Piz la Ila, town of La Villa. after 14.30. Live music, people dancing on tables... you must get down at 17.00 or later with your ski though ;-)
Proper night clubs are MURIN itself and Posta Zirm, both in Corvara.
Я буду там Рождество и первый в году. Пошли мне личное сообщение, если вы хотите, чтобы прибыть. Мне нравится говорить на русском. ;-)