The 2016 Erste Bank Open 500 was a men's tennis tournament played on indoor hard courts. It was the 42nd edition of the event, and part of the ATP World Tour 500 Series of the 2016 ATP World Tour. It was held at the Wiener Stadthalle in Vienna, Austria, from 24 October through 30 October 2016. First-seeded Andy Murray won the singles title.
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following pairs received wildcards into the doubles main draw:
The following pair received entry from the qualifying draw: