| 2018 German Open | ||||
|---|---|---|---|---|
| Date | July 23–29 | |||
| Edition | 112th | |||
| Category | ATP World Tour 500 | |||
| Surface | Clay / Outdoor | |||
| Location | Hamburg,Germany | |||
| Venue | Am Rothenbaum | |||
| Champions | ||||
| Singles | ||||
 Nikoloz Basilashvili | ||||
| Doubles | ||||
 Julio Peralta / Horacio Zeballos | ||||
| ||||
The2018 German Open (also known as the2018 German Tennis Championships) was a men'stennis tournament played onoutdoor red clay courts. It was the 112th edition of theGerman Open Tennis Championships and part of theATP World Tour 500 series of the2018 ATP World Tour. It took place at theAm Rothenbaum inHamburg, Germany, from July 23 through 29, 2018.
| Event | W | F | SF | QF | Round of 16 | Round of 32 | Q | Q2 | Q1 |
| Singles[1] | 500 | 300 | 180 | 90 | 45 | 0 | 20 | 10 | 0 |
|---|---|---|---|---|---|---|---|---|---|
| Doubles | 0 | — | 45 | 25 | 0 |
| Event | W | F | SF | QF | Round of 16 | Round of 32 | Q2 | Q1 |
| Singles | €349,200 | €171,195 | €86,145 | €43,810 | €22,750 | €12,000 | €2,655 | €1,355 |
|---|---|---|---|---|---|---|---|---|
| Doubles | €105,140 | €51,470 | €25,820 | €13,250 | €6,850 | — | — | — |
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 AUT | Dominic Thiem[2] | 4 | 1 |
| ARG | Diego Schwartzman | 12 | 2 |
 ESP | Pablo Carreño Busta | 13 | 3 |
 BIH | Damir Džumhur | 23 | 4 |
 GER | Philipp Kohlschreiber | 24 | 5 |
 ITA | Marco Cecchinato | 27 | 6 |
 FRA | Richard Gasquet | 29 | 7 |
| ESP | Fernando Verdasco | 33 | 8 |
The following players receivedwildcards into the main draw:
The following player received entry as a special exempt:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Filip Krajinović → replaced by
Aljaž BedeneLucas Pouille → replaced byNicolás JarryAndreas Seppi → replaced by
Thiago Monteiro
Stefanos Tsitsipas → replaced byJan-Lennard Struff| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| AUT | Oliver Marach |  CRO | Mate Pavić | 5 | 1 |
| CRO | Ivan Dodig |  NED | Jean-Julien Rojer | 29 | 2 |
| CRO | Nikola Mektić | AUT | Alexander Peya | 42 | 3 |
 URU | Pablo Cuevas | ESP | Marc López | 50 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pair received entry from the qualifying draw:
Nikoloz Basilashvili def.Leonardo Mayer, 6–4, 0–6, 7–5Julio Peralta /Horacio Zeballos def.Oliver Marach /Mate Pavić, 6–1, 4–6, [10–6]
