Dedovichi is an urban locality and the administrative center of the Dedovichsky District in the Pskov Oblast region of Russia. It is situated on the Shelon River, located to the east of Pskov.
Municipally, the town is incorporated as the Dedovichi Urban Settlement, which serves as the only urban settlement within its district. According to census data, the population was 8,798 in 2010, following a decrease from 9,881 in 2002 and 8,494 during the 1989 Soviet census.