Pyetrykaw or Petrikov (Belarusian: Петрыкаў, romanized: Pietrykaŭ; Russian: Петриков; Polish: Petryków) is a town in Gomel Region, Belarus.

The first written mention of Pyetrykaw goes back to the year 1523, where the community was under the Olelkovich family's Principality of Slutsk–Kapyl, part of the Grand Duchy of Lithuania.

In 1900, Pyetrykaw was located in the area of the Russian Empire that allowed resident Jews and had a Jewish community of 2,151, 38.8% of the total population.

During World War II, the town was first occupied by the Soviet Union and then by the Germans who exterminated Brest's Jewish community.

Pyetrykaw was taken from the Germans on 30 June 1944 as part of Operation Bagration by the soldiers of the 55th Mozyr Red Rifle Division of the 61st Army of the 1st Belorussian Front and sailors of the 20th Brigade of the Dnieper Flotilla.