| 2023 Wolffkran Open | |
|---|---|
| Date | 30 October – 5 November |
| Edition | 7th |
| Surface | Carpet (indoor) |
| Location | Ismaning, Germany |
| Champions | |
| Singles | |
 Antoine Bellier | |
| Doubles | |
 Sriram Balaji /  Andre Begemann | |
The 2023 Wolffkran Open was a professional tennis tournament played on carpet courts. It was the seventh edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Ismaning, Germany between 30 October and 5 November 2023.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| SUI | Dominic Stricker | 96 | 1 |
| GER | Maximilian Marterer | 106 | 2 |
 USA | Maxime Cressy | 113 | 3 |
 RSA | |||
 BIH | Damir Džumhur | 151 | 5 |
 GBR | Jan Choinski | 152 | 6 |
 UKR | Vitaliy Sachko | 166 | 7 |
| SUI | Marc-Andrea Hüsler | 174 | 8 |
 FRA | Harold Mayot | 178 | 9 |
The following players received wildcards into the singles main draw:
The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Antoine Bellier def. Maximilian Marterer 7–6(7–5), 6–7(5–7), 7–6(8–6). Sriram Balaji / Andre Begemann def. Constantin Frantzen / Hendrik Jebens 7–6(7–4), 6–4.The 2016 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 49th edition of the Swiss Open, and part of the ATP World Tour 250 Series of the 2016 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 18 July through 24 July 2016.
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