Skaters are eligible for the 2018 World Championships if they turned 15 years of age before 1 July 2017 and have met the minimum technical elements score requirements. The ISU accepts scores if they were obtained at senior-level ISU-recognized international competitions at least 21 days before the first official practice day of the championships.
Number of entries per discipline
Based on the results of the 2017 World Championships, each ISU member nation can field one to three entries per discipline.