| 2010 GEMAX Open | |
|---|---|
| Date | February 15 – February 21 |
| Edition | 8th |
| Location | Belgrade, Serbia |
| Champions | |
| Singles | |
 Karol Beck | |
| Doubles | |
 Ilija Bozoljac /  Jamie Delgado | |
The 2010 GEMAX Open was a professional tennis tournament played on carpet courts. It was part of the Tretorn SERIE+ of the 2010 ATP Challenger Tour. It took place in Belgrade, Serbia between 15 and 21 February 2010.
| Country | Player | Rank | Seed |
|---|---|---|---|
| SRB | Janko Tipsarević | 37 | 1 |
 KAZ | Andrey Golubev | 106 | 2 |
| KAZ | Mikhail Kukushkin | 122 | 3 |
 AUT | Stefan Koubek | 125 | 4 |
 GER | Björn Phau | 126 | 5 |
 JAM | Dustin Brown | 132 | 6 |
| SVK | Karol Beck | 139 | 7 |
 IND | Somdev Devvarman | 141 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received special exempt into the main draw:
Karol Beck def. Ilija Bozoljac, 7–5, 7–6(4)
Ilija Bozoljac / Jamie Delgado def. Dustin Brown / Martin Slanar, 6–3, 6–3
