The 2019 Sparkassen Open was a professional tennis tournament played on clay courts. It was the 26th edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Braunschweig, Germany between 8 and 13 July 2019.
| 2019 Sparkassen Open | |
|---|---|
| Date | 8–13 July |
| Edition | 26th |
| Surface | Clay |
| Location | Braunschweig, Germany |
| Champions | |
| Singles | |
 Thiago Monteiro | |
| Doubles | |
 Simone Bolelli /  Guillermo Durán | |
Singles main-draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 NOR
|
Casper Ruud | 62 | 1 |
 BOL
|
Hugo Dellien | 83 | 2 |
 SUI
|
Henri Laaksonen | 97 | 3 |
| ITA
|
Stefano Travaglia | 102 | 4 |
 POL
|
Kamil Majchrzak | 108 | 5 |
| BRA
|
Thiago Monteiro | 113 | 6 |
 SWE
|
Elias Ymer | 118 | 7 |
 ESP
|
Pedro Martínez | 126 | 8 |
 CZE
|
Lukáš Rosol | 129 | 9 |
 AUT
|
Sebastian Ofner | 140 | 10 |
| ITA
|
Gianluca Mager | 142 | 11 |
 BEL
|
Kimmer Coppejans | 144 | 12 |
 GER
|
Rudolf Molleker | 147 | 13 |
| GER |
|||
| GER
|
Oscar Otte | 150 | 15 |
| ARG
|
Marco Trungelliti | 162 | 16 |
- 1 Rankings are as of 1 July 2019.
Other entrants edit
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 into the singles main draw using their ITF World Tennis Ranking:
The following players received entry from the qualifying draw:
Geoffrey Blancaneaux
Niklas Guttau
The following player received entry as a lucky loser:
Champions edit
Singles edit
Thiago Monteiro def. Tobias Kamke 7–6(8–6), 6–1.
Doubles edit
Simone Bolelli / 
Guillermo Durán def. 
Nathaniel Lammons / 
Antonio Šančić 6–3, 6–2.
