Fred Stolle and Ann Jones were the reigning champions, but Jones did not compete. Stolle partnered with Evonne Goolagong, but lost in the quarterfinals to Ilie Năstase and Rosie Casals.
Năstase and Casals defeated Alex Metreveli and Olga Morozova in the final, 6–3, 4–6, 9–7 to win the mixed doubles tennis title at the 1970 Wimbledon Championships.
Seeds
Marty Riessen / Margaret Court (second round, withdrew) Bob Hewitt / Billie Jean King (third round) Frew McMillan / Judy Dalton (semifinals) Dennis Ralston / Françoise Dürr (second round, withdrew)
Draw
Finals
Top half
Section 1
Section 2
Section 3
Section 4
Bottom half
Section 5
Section 6
Section 7
Section 8
References
External links
1970 Wimbledon Championships – Doubles draws and results at the International Tennis Federation