| 2025 Islamabad Challenger | |
|---|---|
| Date | 24 – 30 November |
| Edition | 1st |
| Surface | Hard |
| Location | Islamabad, Pakistan |
The 2025 Islamabad Challenger was a professional tennis tournament played on hardcourts. It was the first edition of the tournament which was part of the 2025 ATP Challenger Tour. It took place in Islamabad, Pakistan between 24 and 30 November 2025.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| Elias Ymer | 169 | 1 | |
| Jay Clarke | 213 | 2 | |
| Saba Purtseladze | 290 | 3 | |
| Denis Yevseyev | 401 | 4 | |
| Vadym Ursu | 452 | 5 | |
| Mert Alkaya | 473 | 6 | |
| Leo Borg | 549 | 7 | |
| Dominik Palán | 558 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw: