List of 1949 motorsport champions
| 1949 motorsport champions | |
| Previous: 1948 | Next: 1950 |
This list of 1949 motorsport champions is a list of national or international auto racing series with a Championship decided by the points or positions earned by a driver from multiple races
Motorcycle racing
| Series | Rider | Season article |
|---|---|---|
| 500cc World Championship |  Leslie Graham
|
1949 Grand Prix motorcycle racing season |
| Constructors: AJS
| ||
| 350cc World Championship | Freddie Frith
| |
| 250cc World Championship |  Bruno Ruffo
| |
| 125cc World Championship | Nello Pagani
| |
| Constructors: Mondial
| ||
| Speedway World Championship | Tommy Price
|
1949 Individual Speedway World Championship |
Open wheel racing
| Series | Driver | Season article |
|---|---|---|
| AAA National Championship |  Johnnie Parsons
|
1949 AAA Championship Car season |
| German Small Car Championship |  Walter Komossa
|
Stock car racing
| Series | Driver | Season article |
|---|---|---|
| NASCAR Strictly Stock | Red Byron
|
1949 NASCAR Strictly Stock Series |
| American Stock Car Racing Association | Wally Campbell
|
|
| Turismo Carretera |  Juan Gálvez
|
1949 Turismo Carretera |