Tchaikovskoye (disambiguation)
Tschaikowskoje ( Russian Чайковское ) is a Russian place name:
- Tschaikowskoje (Kaliningrad, Moscow) , settlement in the Moscow district of Kaliningrad, capital of the Kaliningrad Oblast ( Kalgen [settlement] , district / city of Koenigsberg, East Prussia)
- Tchaikovskoye , settlement in the Pravdinsk district, Kaliningrad Oblast ( Lugowen , 1938–1946 Großlugau , Insterburg district, East Prussia)