Will Spencer will return to Bath Rugby, where his professional rugby career began, at the conclusion of his Leicester Tigers contract on June 30.
The second-rower joined Leicester Tigers from Worcester Warriors in the summer of 2018 and has made 33 appearances for the club.
Speaking about his time at Tigers, Spencer said: "I came to Leicester to be successful and the chance to play for a club of Tigers stature in the game."
"It hasn't been, for a lot of reasons, exactly how I would have wanted it to go but I know Tigers will get back to winning ways with the right pieces in place now moving forward," added Spencer.
"I gave my all, every time I represented the club and have made great friendships for life here at the club.