Regi Van Acker (born 25 April 1955 in Beveren, Belgium) is a Belgian footballer and coach who is currently managing Dender in Belgian First Division B. He is known for his career as a football technician. He has coached KV Courtrai, Royal Antwerp F.C. twice, Casino SW Bregenz (Austrian Football Bundesliga), K Lierse SK and KV Red Star Waasland. He won promotion with Dender in the 2021–22 season.