The arrondissement of Saverne is an arrondissement of France in the Bas-Rhin department in the Alsace-Champagne-Ardenne-Lorraine region. At the 2015 arrondissements reform it was expanded with several communes from the arrondissements of Strasbourg-Campagne, and some of its communes were reassigned to the arrondissements of Haguenau-Wissembourg and Molsheim. It has 165 communes.