Things to do in Liechtenstein
Liechtenstein offers great hiking, road biking, and mountain biking terrain. Skiing and snowboarding are also offered at a reasonable price at the country's small resort, Malbun, in comparison to the expensive lift prices in neighboring Switzerland or Austria. Make sure to stop by the local tourist office in Vaduz and get your passport stamped. To get the stamp costs 3.00 CHF or 2.00 Euro (as of October 2009) and is a nice souvenir of your journey to this small nation.
Get up early one morning and drive up the mountains on the east side of the river. From here you have an incredible view over Vaduz & Switzerland that you can stand and admire.