Sovínky is a market town in Mladá Boleslav District in the Central Bohemian Region of the Czech Republic.

It lies in a flat and mostly agricultural landscape in the Jizera Table.

The highest point is the flat hill Niměřický vrch at 290 m (950 ft) above sea level.

The stream Košátecký potok flows along the southwestern municipal border.

Another monument is the town hall, a historic house built in 1640.