The 1964 and 1974 Winter Olympics were hosted in Innsbruck in the Artzl district. The former Olympic village is now used as a housing estate.
Wikipedia (German) http://de.wikipedia.org/wiki/Olympisches_Dorf_%28Innsbruck%29
Address Kugelfangweg 46, 6020 Innsbruck, Austria
Coordinates 47°16'29.658" N 11°26'16.134" E