| Greater Dallas Open | |
| Location: | Lewisville, Texas |
| Establishment: | 2015 |
| Course: | The Lakes at Castle Hills |
| Par: | 72 |
| Yardage: | 7135yd |
| Format: | Stroke play |
| Month Played: | June |
| Final Year: | 2015 |
| Aggregate: | 265 Tyler Aldridge (2015) |
| To-Par: | −23 as above |
| Final Champion: |  Tyler Aldridge |
| Map: | USA#USA Texas |
| Map Label: | The Lakes at Castle Hills |
| Map Relief: | yes |
| Map Size: | 200 |
| Coordinates: | 33.041°N -96.905°W |
The Greater Dallas Open was a golf tournament on the Web.com Tour. It was played in June 2015 at The Lakes at Castle Hills in Lewisville, Texas, a city in the Dallas–Fort Worth metroplex.[1]
Bolded golfers graduated to the PGA Tour via the Web.com Tour regular-season money list.