2018 New York Open
| 2018 New York Open | |
|---|---|
| Date | 12–18 February |
| Edition | 1st |
| Draw | 28S / 16D |
| Prize money | $668,460 |
| Surface | Hard / indoor |
| Location | Uniondale, New York, United States |
| Venue | Nassau Veterans Memorial Coliseum |
| Champions | |
| Singles | |
 Kevin Anderson | |
| Doubles | |
 Max Mirnyi /  Philipp Oswald | |
The 2018 New York Open was a men's tennis tournament played on indoor hard courts. It was the first edition of the event in New York after it moved from Memphis, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. The event took place at the Nassau Veterans Memorial Coliseum in Uniondale, New York, United States, from February 12 through 18, 2018. The tournament was the first on the ATP World Tour to use black tennis courts.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| RSA
|
Kevin Anderson | 11 | 1 |
 USA
|
Sam Querrey | 12 | 2 |
| USA
|
John Isner | 18 | 3 |
 FRA
|
Adrian Mannarino | 25 | 4 |
 JPN
|
Kei Nishikori | 27 | 5 |
| USA
|
Ryan Harrison | 45 | 6 |
| USA
|
Steve Johnson | 50 | 7 |
 GEO
|
Nikoloz Basilashvili | 57 | 8 |
- Rankings are as of February 5, 2018.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Withdrawals
- Before the tournament
Chung Hyeon →replaced by 
Mikhail Youzhny
Retirements
Doubles main draw entrants
Seeds
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| USA
|
Bob Bryan | USA
|
Mike Bryan | 30 | 1 |
| BLR
|
Max Mirnyi | AUT
|
Philipp Oswald | 84 | 2 |
| USA
|
Nicholas Monroe |  AUS
|
John-Patrick Smith | 97 | 3 |
 SWE
|
Robert Lindstedt |  CRO
|
Franko Škugor | 102 | 4 |
- Rankings are as of February 5, 2018.
Other entrants
The following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
Withdrawals
- Before the tournament
Champions
Singles
Kevin Anderson def. 
Sam Querrey, 4–6, 6–3, 7–6(7–1)
Doubles
Max Mirnyi / 
Philipp Oswald def. 
Wesley Koolhof / 
Artem Sitak, 6–4, 4–6, [10–6].
