| Manufacturer | Moskvitch Stock Company |
|---|---|
| Production | 1961 |
| Predecessor | Moskvitch G2 |
| Successor | Moskvitch G4 |
| Class | Racing car |
| Layout | FR layout |
| Engine | 1.5L OHV I4, 76 hp |
| Related | Moskvitch G1 |
Moskvitch G3 was a sports car from Moskvitch released in 1961 and designed by L. Shugorov. Unlike the earlier G1 and G2 it was more based on the standard models. It used a standard FR layout with independent front suspension. The engine was derived from the Moskvitch 407 engine, but fitted with convex pistons and the power was increased to 76 hp (57 kW).