The northeastern region of Switzerland -- one of the country's most unspoiled areas -- contains the cantons of Appenzell, Glarus, St. Gallen, Schaffhausen, and Thurgau, and such wondrous natural sights as St. Gallen's Rhine Valley and the Rhine Falls. St. Gallen is the region's bustling cultural and economic center, and some of the most abundant orchards in the country dot the shores of Lake Constance.
For the athletic, there are plenty of sports and adventure to be found. Skiing, snowboarding, tobogganing, and hiking are easily accessible in the mountain areas. Sailing schools abound in the lakeside communities of Rorschach and Kreuzlingen, and the flat countryside along the lake is perfect for biking.
The northeastern region is also a sensible destination economically, as food and lodging prices are among the lowest in the country.
For an overnight stopover in the area, our money is on Stein-am-Rhein, one of the most perfectly preserved medieval villages in Europe and also one of the most charming of all Swiss towns. It lies at the point where the Rhein leaves Lake Constance. It also has the most charming old-world hotels.
However, that doesn't mean that other towns in northeastern Switzerland are without their allure. If you like your cities historic, make it St. Gallen, the largest city in eastern Switzerland. However, if you've come to the area for its folkish charm, head for Appenzell, the country's most traditional town (some Swiss speak of locals here as virtual hillbillies).
If boating and views of Lake Constance are your passion, take a promenade along the seafront, then settle into one of the resorts along Lake Constance -- Rorschach has the widest choice of hotels and restaurants.