| Race details | |
|---|---|
| 17th and 18th round of the 2013 IndyCar Series season | |
 | |
| Date | October 5 and 6, 2013 |
| Official name | Grand Prix of Houston |
| Location | NRG Park, Houston, Texas, United States |
| Course | Permanent racing facility 1.683 mi / 2.709 km |
| Distance | 90 laps 151.47 mi / 243.767 km |
| Pole position | |
| Driver | Takuma Sato (A. J. Foyt Enterprises) |
| Time | 97.305 mph |
| Podium | |
| First | Scott Dixon (Chip Ganassi Racing) |
| Second | Simona de Silvestro (KV Racing Technology) |
| Third | Justin Wilson (Dale Coyne Racing) |
The 2013 Shell-Pennzoil Grand Prix of Houston was the third and final doubleheader of the 2013 IndyCar Series season. The races took place on October 5 and 6, 2013.