The 2006 Hypo Group Tennis International was a men's tennis tournament that was part of the 2006 ATP Tour. The event was won by Nikolay Davydenko in men's singles and Paul Hanley and Jim Thomas in men's doubles.
See main article: 2006 Hypo Group Tennis International – Singles. 
Nikolay Davydenko defeated 
Andrei Pavel, 6–3, 6–0
See main article: 2006 Hypo Group Tennis International – Doubles. 
Paul Hanley / 
Jim Thomas defeated 
Oliver Marach / 
Cyril Suk, 6–3, 4–6, [10–5]