2013 Intersport Heilbronn Open
The 2013 Intersport Heilbronn Open was a professional tennis tournament played on hard courts. It was the 25th edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Heilbronn, Germany between 23 and 29 January 2013.Seeds
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Seeds
- 1 Rankings are as of January 14, 2013.
Other entrants
The following pairs received wildcards into the doubles main draw:
The following pairs received entry as alternates:
Singles