Bad Tölz's new town, dating from the mid-19th century, sprang up with the discovery of iodine-laden springs, which allowed the locals to call their town Bad (bath or spa) Tölz. You can take the waters, either by drinking a cupful from the local springs or going all the way with a full course of health treatments at a specially equipped hotel. If you can, visit on a Friday morning, when a farmers' market stretches along the main street to the Isar River and on the Jungmayr-Fritzplatz.
This town clings to its ancient customs more tightly than any other Bavarian community. It is not uncommon to see people wearing traditional clothing as their daily dress. If you're in Bad Tölz on November 6, you'll witness one of the most colorful traditions of the Bavarian Alpine area: the Leonhardiritt equestrian procession, which marks the anniversary of the death in 559 of St. Leonhard of Noblac, the patron saint of animals, specifically horses. The procession ends north of town at an 18th-century chapel on the Kalvarienberg, above the Isar River.