2013 Sparkassen Open
The 2013 Sparkassen Open was a professional tennis tournament played on clay courts. It was the 20th edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Braunschweig, Germany between 1 and 7 July 2013.Seeds
The following players received wildcards into the singles main draw:
The following players received entry as a special exempt into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Seeds
- 1 Rankings as of June 25, 2013.
Other entrants
The following pairs received wildcards into the doubles main draw:
Singles
