The 2011 Nebelhorn Trophy took place on September 21–24, 2011 at the Eislaufzentrum Oberstdorf. It is held annually in Oberstdorf, Germany and is named after the Nebelhorn, a nearby mountain.

The Nebelhorn Trophy is an annual international figure skating competition organized by the Deutsche Eislauf-Union and held in Oberstdorf, Germany. In most years, the event is part of the ISU Challenger Series. The competition is named after the Nebelhorn, a nearby mountain. Medals may be awarded in men's singles, women's singles, pair skating, and ice dance. The Fritz-Geiger-Memorial Trophy is presented to the team with the highest placements across all disciplines.