Percey (French pronunciation: [pɛʁsɛ]) is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France.

It lies on the Canal de Bourgogne, with the Route départementale (D945), named locally «Rue Nationale» running through it, between Saint-Florentin and Tonnerre.

Other villages are: Les Milleries and La Sogne.

The Château de Percey and the farm, church and old coach-house still exist.

ADSL is available there (as of 2012 2Mbs maximum), and the Chateau hosts a free wireless hotspot, as does the town hall (since 2008).