| Date: | 9–14 October |
| Edition: | 10th |
| Surface: | Hard |
| Location: | Tashkent, Uzbekistan |
| Champs: |  Guillermo García López |
| Champd: | Hans Podlipnik Castillo /  Andrei Vasilevski |
The 2017 Tashkent Challenger was a professional tennis tournament played on hard courts. It was the tenth edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Tashkent, Uzbekistan between 9 and 14 October 2017.[1]
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Uzbekistan | Denis Istomin | 53 | 1 | |
 Italy | Thomas Fabbiano | 77 | 2 | |
 Kazakhstan | Alexander Bublik | 100 | 3 | |
| Spain | Guillermo García López | 110 | 4 | |
 Slovakia | ||||
| Italy | Matteo Berrettini | 123 | 6 | |
 India | Yuki Bhambri | 154 | 7 | |
 Russian Federation | Konstantin Kravchuk | 165 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
See main article: 2017 Tashkent Challenger – Singles.
Guillermo García López def. 
Kamil Majchrzak 6–1, 7–6(7–1).See main article: 2017 Tashkent Challenger – Doubles.
Andrei Vasilevski def. Yuki Bhambri / Divij Sharan 6–4, 6–2.
