Jenny Mast is a US Figure skating Official and former national competitive in ice dance 1975/1976 and international ice dance coach 1976 -1984 and presently is an ice dance judge who resides in Virginia Beach.

Jenny Mast is a former national competitor in championship dance (1975, 1976) and a former national junior, championship and international dance coach (1976-1984). She began her judging career in 1996 and currently holds the following appointments: ISU dance judge, ISU dance referee, national dance technical controller, and regional singles/pairs judge. She has also served as an international team leader since 1998. Her U.S. Figure Skating committee service includes: International Judges and Officials, Judges, Dance and International Committees, and Judges Education and Training and International Committee Management Subcommittees. Additionally, she has served on the faculty of Professional Skaters Association and U.S. Figure Skating seminars. Mast relocated from the Philadelphia area to Virginia Beach, Va., four years ago with her retired husband, Larry, to be close to her grandchildren.