Pravdinsk (Russian: Пра́вдинск) was an urban locality (an urban-type settlement) in Balakhninsky District of Nizhny Novgorod Oblast, located a few kilometers northwest (upstream along the Volga) from the town of Balakhna. Pravdinsk was annexed by Balakhna in 1993, although the name continues in informal usage. Pravdinsk commuter train station (on the Zavolzhye-Nizhny Novgorod line) maintains its name as well.