| 2019 Tennis Challenger Hamburg | |
|---|---|
| Date | 21–27 October |
| Edition | 1st |
| Surface | Hard (indoor) |
| Location | Hamburg, Germany |
| Champions | |
| Singles | |
 Botic van de Zandschulp | |
| Doubles | |
 James Cerretani / Maxime Cressy | |
The 2019 Tennis Challenger Hamburg was a professional tennis tournament played on indoor hard courts. It was the first edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Hamburg, Germany between 21 and 27 October 2019.