Gundelfingen an der Donau
Town
Lower Tower Gate
Coat of arms
Location of Gundelfingen an der Donau within Dillingen district
Gundelfingen an der Donau Show map of Germany Gundelfingen an der Donau Show map of Bavaria
Coordinates: 48°33′N 10°22′E / 48.550°N 10.367°E / 48.550; 10.367
Country	Germany
State	Bavaria
Admin. region	Swabia
District	Dillingen
Government
• Mayor (2023–29)	Dieter Nägele[1]
Area
• Total	53.97 km2 (20.84 sq mi)
Elevation	438 m (1,437 ft)
Population  (2023-12-31)[2]
• Total	8,026
• Density	150/km2 (390/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	89423
Dialling codes	09073
Vehicle registration	DLG
Website	www.gundelfingen-donau.de

Gundelfingen an der Donau (Swabian: Gundelfinga) is a town in the Bavarian district Dillingen in Swabia. Gundelfingen is located at the river Danube (Donau), between Stuttgart, Munich and Augsburg (latitude 48° 33" 15' and longitude: 10° 22" 9'). It has some 8,000 inhabitants and still resembles the town of the Middle Ages. The town is the seat of the municipal association Gundelfingen an der Donau, which includes the towns Bächingen, Haunsheim and Medlingen.

• Web site of Gundelfingen-an-der-Donau (German)