iSwitzerland - Switzerland Discovery Guide

South of Lake Constance, nestled between the lake and the foothills of the Alps, the canton of Thurgau is a lovely green area with rivers running through it. Farm villages, small isolated castles, peaceful forests, orchards, vineyards and the lake are the region's main attractions.

Arbon
Situated on the shores of Bodensee (Lake Constance), in canton of Thurgau, Arbon is one of the loveliest towns of the region, with a lovely lakeside promenade and many architectural highlights.
Frauenfeld
Frauenfeld is the capital of the canton of Thurgau and is located on the outskirts of the canton in the middle of the countryside. Its castle, built in the 13th century, overlooks the river Murg, a tributary of the Thur, which gave the canton its name.
Steckborn
A very nice village situated on the shore of Untersee, southwestern arm of Lake Constance (Bodensee). The entire village is designated as part of the Inventory of Swiss Heritage Sites.