Puck County (Polish: powiat pucki, Kashubian: pùcczi pòwiat) is a unit of territorial administration and local government (powiat) in Pomeranian Voivodeship, northern Poland, on the Baltic coast.

The powiat of this name existed in the history of Poland, since the times of the Polish–Lithuanian Commonwealth up to 1795, and then reintroduced in 1999.

The modern Puck County came into being on January 1, 1999, as a result of the Polish local government reforms passed in 1998.

Its administrative seat is the town of Puck, which lies 40 kilometres (25 mi) north of the regional capital Gdańsk.

Because of the largely tourist traffic on Hel Spit, line 213 shows high seasonal variability of transports.