| GM Omega platform | |
| Manufacturer: | General Motors |
| Production: | 2016–present |
| Class: | Full-size luxury car (F) |
| Related: | GM Alpha platform |
| Wheelbase: | 31061NaN1 |
| Predecessor: | GM Zeta Platform (Fullsize) GM G platform |
| Successor: | GM VSS-R |
The GM Omega platform is a vehicle architecture designed by General Motors for full-size, rear-wheel and all-wheel drive luxury vehicles. The platform architecture was developed for Cadillac, and subsequently debuted in the all-new 2016 Cadillac CT6 sedan.