Sundgau bike route no. 9 - The gateway to Sundgau.

Small detours will allow you to explore the Landskron castle or discover the Saint-Brice chapel nestled in a bucolic setting. The views over the Alsatian Jura and Basel countryside are superb. Note that this route is not marked on the Swiss territory. Several good restaurants are accessible on the route including the Studerhof in Bettlach and the Auberge Saint Brice between Oltingue and Liebenswiller.