2018 Sparkassen Open
| 2018 Sparkassen Open | |
|---|---|
| Date | 9–14 July |
| Edition | 25th |
| Surface | Clay |
| Location | Braunschweig, Germany |
| Champions | |
| Singles | |
 Yannick Hanfmann | |
| Doubles | |
 Santiago González /  Wesley Koolhof | |
The 2018 Sparkassen Open was a professional tennis tournament played on clay courts. It was the 25th edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Braunschweig, Germany between 9 and 14 July 2018.
Singles main-draw entrants
[edit]Seeds
[edit]| Country | Player | Rank1 | Seed |
|---|---|---|---|
 URU
|
Pablo Cuevas | 76 | 1 |
 ESP
|
Roberto Carballés Baena | 79 | 2 |
| ESP
|
Jaume Munar | 89 | 3 |
| GER
|
Florian Mayer | 91 | 4 |
 MDA |
|||
 EST
|
Jürgen Zopp | 107 | 6 |
| GER
|
Yannick Hanfmann | 111 | 7 |
 SVK
|
Martin Kližan | 115 | 8 |
| SVK
|
Jozef Kovalík | 117 | 9 |
- 1 Rankings are as of 2 July 2018.
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 from the qualifying draw:
Kimmer Coppejans
Maxime Janvier
Marvin Netuschil
Jan Šátral
The following player received entry as a lucky loser:
Champions
[edit]Singles
[edit]- Yannick Hanfmann def.
Jozef Kovalík 6–2, 3–6, 6–3.
Doubles
[edit]
Santiago González / 
Wesley Koolhof def. 
Sriram Balaji / Vishnu Vardhan 6–3, 6–3.
