1966 Soviet Class B

1966 Soviet Class B was a Soviet football competition at the Soviet third tier.

Semifinal Group 1
[Novorossiysk]

Semifinal Group 2
[Kaluga]

Semifinal Group 3
[Tula]

Semifinal Group 4
[Orjonikidze]

Final Group
[Nov 5–13, Orjonikidze]

Final playoff
Dinamo Khmelnitskiy         0-0 1-1 Avangard Zholtyye Vody

Additional Final
[Nov 25, Kiev] Avangard Zholtyye Vody      2-1  Dinamo Khmelnitskiy

For 3rd place
Desna Chernigov             0-0 0-2 Lokomotiv Kherson

Union republics
[Oct 23–30, Tkibuli]