Victoria "Vici" Max-Theurer (born 24 October 1985 in Linz, Austria) is an Austrian Olympic dressage rider.

She has also competed at two World Equestrian Games (2006 and 2014) and at nine European Dressage Championships (2003 - 2017, 2021).

She placed 5th in both the special and freestyle individual competitions at the 2009 European Championships held at Windsor Castle.

In 2021, she withdrew from the Olympic competition just hours before the event because her horse had a dental problem.

[2] She is the daughter of Elisabeth Theurer, the 1980 Olympic champion in individual dressage.