2017 City of Onkaparinga ATP Challenger
The 2017 City of Onkaparinga ATP Challenger was a professional tennis tournament played on hard courts. It was the third edition of the tournament and part of the 2017 ATP Challenger Tour. It took place in Happy Valley, Australia from 2 to 8 January 2017.Seeds
The following players received wildcards into the singles main draw:
The following player received entry into the singles main draw with a protected ranking:
The following players received entry from the qualifying draw:
Singles
- Peter Gojowczyk def. Omar Jasika 6–3, 6–1.
Doubles
- Hans Podlipnik / Max Schnur def. Steven de Waard / Marc Polmans 7–6, 4–6, .
