Sebastian Furchner (born May 3, 1982) is a German former professional ice hockey player. He played for Kölner Haie and Grizzlys Wolfsburg in the Deutsche Eishockey Liga (DEL). He was signed to a five-year contract extension with Wolfsburg on September 16, 2015. Nearing the completion of 2021–22 season, captaining his fourth season with Grizzlys Wolfsburg, Furchner opted to announce his retirement from professional hockey due to injury in concluding a 23-year career on 24 March 2022.