The 2016 Remus F3 Cup was the 35th Austria Formula 3 Cup season and the fourth Remus F3 Cup season.
Despite missing the fifth round of the season, Sandro Zeller of Jo Zeller Racing was crowned champion by 69 points over Franz Wöss Racing driver Kurt Böhlen.
All Cup cars were built between 2005 and 2011, while Trophy cars were built between 1992 and 2004.
Round 2 and 4 (Imola and Hockenheim) were held together with the Italian F2 Trophy. Numerous competitors had to change their car number for the named rounds.