The French defender will move to the Rhein-Neckar Arena at the end of the season on a two-year deal and will reunite with coach Markus Babbel
The French defender, whose contract runs out at the end of the season, will make a free transfer to the Rhein-Neckar Arena, where he will sign a two-year deal.
The move reunites Delpierre with coach Markus Babbel, who made the player club captain at Stuttgart in his one season at the helm of the club in 2008-09.
Delpierre joined Stuttgart from Lille in 2004 and has gone on to make over 150 league appearances for the Bundesliga club.
The 30-year-old has not featured this season due to a persistent hamstring problem.