2018 Samarkand Challenger
| 2018 Samarkand Challenger | |
|---|---|
| Date | 14 – 19 May |
| Edition | 22nd |
| Draw | 32S / 16D |
| Surface | Clay |
| Location | Samarkand, Uzbekistan |
| 2017 Champions | |
| Singles | |
 Adrián Menéndez-Maceiras | |
| Doubles | |
 Laurynas Grigelis /  Zdeněk Kolář | |
The 2018 Samarkand Challenger was a professional tennis tournament played on clay courts. It was the 22nd edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Samarkand, Uzbekistan between 14 and 19 May 2018.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 POL
|
Hubert Hurkacz | 179 | 1 |
 HUN
|
Attila Balázs | 198 | 2 |
 SRB
|
Nikola Milojević | 200 | 3 |
 IND
|
Sumit Nagal | 224 | 4 |
 BLR
|
Uladzimir Ignatik | 225 | 5 |
| SRB
|
Danilo Petrović | 230 | 6 |
 RSA
|
Lloyd Harris | 231 | 7 |
 KAZ
|
Aleksandr Nedovyesov | 232 | 8 |
- 1 Rankings are as of May 7, 2018.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Champions
Singles
vs.
Doubles
- / vs. /