 Stühlingen is a climatic resort that lies on the Wutach on the southern edge of the Black Forest at an altitude between 449 and 601 metres, directly on the Swiss border near the community of Schleitheim.Towns in the neighbourhood of Stühlingen are Schaffhausen (Switzerland), Bonndorf, Blumberg, Stein am Rhein (Switzerland), Waldshut-Tiengen, Singen and Donaueschingen.The separate communities of Bettmaringen, Blumegg, Eberfingen, Grimmelshofen, Lausheim, Mauchen, Oberwangen, Schwaningen, Unterwangen and Weizen belong to Stühlingen together with 32 further small villages.