Ladushkin is a town situated in the Kaliningrad Oblast of Russia. It is geographically positioned between the city of Kaliningrad and the border with Poland.
According to census data, the population of Ladushkin has remained relatively stable over recent decades. The 2010 census recorded a population of 3,787 residents, following a figure of 3,796 in 2002 and 3,108 during the 1989 Soviet census.