The 29-year-old has signed a four-year contract with Fenerbahce.
The midfielder joins the Istanbul outfit for a reported fee of £8million.
Meireles joined Chelsea from Premier League rivals Liverpool in 2011, but has fallen down in the pecking order at Stamford Bridge.
Meireles will replace Emre Belozoglu who left Fenerbahce for Atletico Madrid on a free transfer earlier this year.
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
Summer 2016 is set to be a very exciting time for football fans, as this is when the long awaited Euro 2016 tournament kicks off.
Since Guus Hiddink arrived at the helm, Chelsea have improved considerably after a tricky start to the campaign.