| 2010 Challenger Salinas Diario Expreso | |
|---|---|
| Date | January 11 – January 16 |
| Edition | 15 |
| Champions | |
| Singles | |
 Brian Dabul | |
| Doubles | |
 Jonathan Marray / Jamie Murray | |
The 2010 Challenger Salinas Diario Expreso was a professional tennis tournament played on outdoor hard courts. It was part of the 2010 ATP Challenger Tour. It took place in Salinas, Ecuador between 11 and 16 January 2010.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 CHI | Nicolás Massú | 112 | 1 |
 BRA | Thiago Alves | 149 | 2 |
| ARG | Sebastián Decoud | 150 | 3 |
 COL | Carlos Salamanca | 158 | 4 |
| ARG | Brian Dabul | 168 | 5 |
 MEX | Santiago González | 176 | 6 |
| ARG | Diego Junqueira | 193 | 7 |
| BRA | João Souza | 199 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received the lucky loser spot:
Brian Dabul def. Nicolás Massú, 6–3, 6–2
Jonathan Marray / Jamie Murray def. 
Sanchai Ratiwatana / Sonchat Ratiwatana, 6–3, 6–4
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