There is no time difference between Vaduz, Liechtenstein and Vienna, Austria currently.
Both Vaduz and Vienna observe DST. However, since DST begins and ends at the same time in these two cities, Vaduz and Vienna time difference remains the same throughout the year.
See distance from Vaduz to Vienna
2:25 pm Saturday, in Vaduz, Liechtenstein is 2:25 pm Saturday, in Vienna, Austria