Söllingen
Municipality
Coat of arms
Location of Söllingen within Helmstedt district
Söllingen Show map of Germany Söllingen Show map of Lower Saxony
Coordinates: 52°05′N 10°56′E / 52.083°N 10.933°E / 52.083; 10.933
Country	Germany
State	Lower Saxony
District	Helmstedt
Municipal assoc.	Heeseberg
Government
• Mayor	Heinz Bosse
Area
• Total	39.41 km2 (15.22 sq mi)
Elevation	104 m (341 ft)
Population  (2022-12-31)[1]
• Total	1,612
• Density	41/km2 (110/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	38387
Dialling codes	05354
Vehicle registration	HE
Website	www.samtgemeinde-heeseberg.de

Söllingen is a municipality in the district of Helmstedt, in Lower Saxony, Germany. The Municipality Söllingen includes the villages of Dobbeln, Söllingen and Wobeck. And since 1 November 2016, the former municipalities Ingeleben and Twieflingen are part of the municipality Söllingen.