Ufenau is an island located, with the neighbouring island of Lützelau, in Lake Zürich in Switzerland between Freienbach and Rapperswil. Highlights on Ufenau include St. Peter & Paul church, St. Martin's chapel, and Ufenau's idyllic landscape in the Frauenwinkel protected area.

Kempraten-Lenggis is a village (Kirchdorf) within the municipality of Rapperswil-Jona, Wahlkreis (constituency) of See-Gaster in the canton of St. Gallen in Switzerland. The remains of the Gallo-Roman settlement Centum Prata are one of the most important archaeological sites in the canton of St. Gallen; Centrum Prata is located at the so-called Kempratnerbucht, in Rapperswil and Busskirch on Zürichsee lake shore.