| 2018 Abierto Mexicano Telcel | |
|---|---|
| Date | 26 February – 3 March |
| Edition | 25th (men) / 18th (women) |
| Draw | 32S / 16D |
| Prize money | $1,642,795 (ATP) $250,000 (WTA) |
| Surface | Hard, Outdoor |
| Location | Acapulco, Mexico |
| Venue | Princess Mundo Imperial |
| Champions | |
| Men's singles | |
 Juan Martín del Potro | |
| Women's singles | |
 Lesia Tsurenko | |
| Men's doubles | |
 Jamie Murray /  Bruno Soares | |
| Women's doubles | |
 Tatjana Maria / Heather Watson | |
The 2018 Mexican Open was a professional tennis tournament played on outdoor hard courts. It was the 25th edition of the men's tournament (18th for the women), and part of the 2018 ATP World Tour and the 2018 WTA Tour. It took place in Acapulco, Mexico between 26 February and 3 March 2018, at the Princess Mundo Imperial.