Bachmann is fourth player to exit the Blues
Ramona Bachmann is the fourth Chelsea player to exit the club this season as Chelsea boss Emma Hayes looks to reshape her squad for the new WSL season.
While the date for the start of the season has yet to be confirmed, Switerland striker Bachmann is not a surprise exit.
The signing of Sam Kerr, was the final nail in her Chelsea coffin while the talented Guro Reiten signposted where Hayes saw the future.
Bachmann is off to France where she joins top club Paris St-Germain.
The winger, 29, joined the Blues from German side VfL Wolfsburg in January 2017.
She made 88 appearances and scored 19 goals.
Hayes told chelseafc.com: “Ramona has been an important player of our journey for the past three seasons and will always be part of the history books of this club after scoring twice at Wembley in the 2018 FA Cup final.
“I wish her all the best for her new challenge at PSG and thank her for her hard work and commitment during her time at Chelsea.”
The other exits from the Bridge are Anita Asante, Deanna Cooper and Adelina Engman.