1970 Davis Cup Eastern Zone

The Eastern Zone was one of the three regional zones of the 1970 Davis Cup.

11 teams entered the Eastern Zone, competing across 2 sub-zones. The winner of each sub-zones would play against each other to determine who would compete in the Inter-Zonal Zone against the winners of the Americas Zone and Europe Zone.

Australia defeated Japan in the Zone A final, and India defeated Ceylon in the Zone B final. In the Inter-Zonal final India defeated Australia and progressed to the Inter-Zonal Zone.

Quarterfinals
Hong Kong vs. Japan

South Vietnam vs. Indonesia

Semifinals
Philippines vs. Australia

Japan vs. South Vietnam

Final
Japan vs. Australia

Semifinals
India vs. Pakistan

Malaysia vs. Ceylon

Final
India vs. Ceylon

Eastern Inter-Zonal Final
India vs. Australia