If you'd like some outdoor fun, make a day trip to Kandel. No walk around the block, this hike is fantastic for a mid-vacation work out.
You'll soon see why this Waldkirch steep landmass is popular with travelers. If you're searching for more to see and do here, Hörnleberg, Ehemaliges Benedikterkloster, and Golfclub Guetermann Gutach are in this area too. They won't take you long to reach from Kandel.