Seemingly right out of a storybook, the charming Old Town of Colmar is a captivating maze of winding cobblestone streets lined with typical Alsatian burghers' houses. This well-preserved historic area lies between the Rue des Têtes, the Rue des Clefs, and the Rue des Marchands near the Place de la Cathédrale.

Visitors may begin a tour of Colmar at the Place de la Cathédrale, in the very heart of Colmar's old town. On this square is the Collégiale Saint-Martin (Saint-Martin Collegiate Church), originally a Gothic church that was largely rebuilt in the 18th century. 

Another important historic monument on the Place de la Cathédrale is the Ancien Corps de Garde (Former Guard House) which has served many purposes, from a marketplace building to a justice hall and military housing. This historic edifice is a jewel of Alsatian Renaissance architecture. 

The Maison Adolph also graces the square at 16 Place de la Cathédrale. Built in 1350 for the Adolph family, this lovely house is one of the oldest buildings in Colmar. Next to the Maison Adolph is a well featuring two lion heads that dates to 1592.