The 30-year-old forward has been heavily linked with an exit following a six-year stay at Anfield.
The Bundesliga champions revealed that the Senegal international has penned a three-year contract in a deal that could cost £35m.
— FC Bayern Munich (@FCBayernEN) June 22, 2022
He said: “I’m really happy to finally be at FC Bayern in Munich. We spoke a lot and I felt big interest from this great club right from the beginning, so for me there were no doubts.
“It’s the right time for this challenge. I want to achieve a lot with this club, in Europe too. During my time in Salzburg I watched a lot of Bayern games – I really like this club!”
The attacker has established himself as one of the best forward players in world football under the guidance of Jurgen Klopp.
During his time on Merseyside, Mane has scored 120 goals and registered 48 assists in 269 appearances in all competitions.