2017 CS Nebelhorn Trophy

The 2017 CS Nebelhorn Trophy was a senior international figure skating competition held in September 2017 in Oberstdorf, Germany. It was part of the 2017–18 ISU Challenger Series. It also served as the final qualification event for the 2018 Winter Olympics. Medals were awarded in the disciplines of men's singles, ladies' singles, pair skating, and ice dance.

Entries
The International Skating Union published the preliminary list of entries on 27 August 2017: