The Mercedes-Benz W223 is the seventh generation of the S‑Class produced by Mercedes-Benz since 2020. It replaces the W222 S‑Class which has been produced since 2013. The W223 Mercedes-Benz S-Class is a full-size luxury sedan produced by Mercedes-Benz.

The Mercedes-Benz W222 is the sixth generation of S-Class produced from 2013 to 2020, successor of the W221 S-Class and predecessor to the W223 S-Class. The W222 was designed in 2009 by Korean designer Il-hun Yoon, who was inspired by the Mercedes-Benz F700 concept car. The exterior design was developed by a team of designers under the direction of Robert Lešnik. The W222 has a similar design theme to the C-Class (W205) and E-Class (W213).