Buxy () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France.
Buxy was the property of count of Chalon until 1237, when Buxy became the property of the Dukes of Burgundy. In 1477, Louis XI make of Buxy a part of the French kingdom and was named Buxy-le-Royal. En 1565, Buxy became the property of the prince of Condé later property of the Counts of Soissons, they sold Buxy in 1626 to the marquis of Uxelles. Since the 15th century there was a hospital in Buxy, which was merged with the hospital of Tournus at the end of the 17th century.
The economy of Buxy is mainly based on wine growing.
The closest airport to Buxy is Lyon Airport (110 km).