Cross the Rhine to Strasbourg, France
The absolute highlight of a visit to Kehl is to cross the Rhine River into Strasbourg, France. The Bridge of Europe connects the two cities, and a modern tram line (Line D) runs directly from Kehl's center to Strasbourg's historic core, including the magnificent Strasbourg Cathedral. Spend time exploring Strasbourg's UNESCO-listed Grand Île, its charming Petite France quarter, and its European institutions.
Tip: The tram ride is quick and convenient. Remember you are crossing an international border, although it's very fluid within the Schengen Area.