Winterthur District is one of the twelve districts of the German-speaking canton of Zürich, Switzerland. It has a population of (as of ). Its capital is the city of Winterthur.

Municipalities Winterthur District contains a total of 19 municipalities:

Coat of arms Municipality Population() Area, km2 Altikon 7.68 Brütten 6.67 Dägerlen 7.90 Dättlikon 2.87 Dinhard 7.15 Elgg 15.53 Ellikon an der Thur 4.92 Elsau 8.06 Hagenbuch 8.17 Hettlingen 5.87 Neftenbach 14.95 Pfungen 4.99 Rickenbach 6.03 Schlatt 9.03 Seuzach 7.56 Turbenthal 25.07 Wiesendangen Winterthur 67.93 Zell 12.70 Total 251.25

Mergers On 1 January 2014 the former municipality of Bertschikon merged into the municipality of Wiesendangen.Nomenklaturen – Amtliches Gemeindeverzeichnis der Schweiz accessed 13 December 2014

On 1 January 2018 the former municipality of Hofstetten merged into the municipality of Elgg.

See also Municipalities of the canton of Zürich

References