A valet or gentleman's gentleman is a man's male servant. The valet performs personal chores such as maintaining his employer's clothes, running a bath and perhaps shaving his employer.

In a great house, the master of the house has his own valet but in a smaller residence the butler may double as his employer's valet. In a bachelor's residence, the valet may perform light housekeeping chores as well.

A valet can also mean a valet as in valet parking. The valet parks the car for the driver.

Famous fictional valets

• Mervyn Bunter, created by Dorothy L. Sayers in the Lord Peter Wimsey series
• Giles French, from the TV series Family Affair (later functioned as the family butler)
• Reginald Jeeves, created by P.G. Wodehouse in the Jeeves and Wooster series.

Valet also has several related uses:

• valet, a hotel employee who performs personal services for guests.
• valet, an implement on which clothes may be hung.