Soviet Class B
| Founded | 1950 |
|---|---|
| Folded | 1970 |
| Country | Soviet Union |
| Level on pyramid | Level 2 & 3 & 4 |
| Promotion to | Soviet Class A Second Group |
| Relegation to | KFK competitions |
| Last champions | Motor Vladimir Terek Grozny FC Kord Balakovo Sakhalin Yuzhno-Sakhalinsk Khimik Severodonetsk Tsementnik Semipalatinsk Zarafshon Nawoyi |
The Soviet Football Championship, Class B (Russian: Чемпионат СССР по футболу (Класс Б), Soviet football championship (Class B)) was the second, third and for a season fourth highest division of Soviet football, below the Soviet Class A and then the Soviet Class A Second Group.