| Champ: | Ilie Năstase Ion Țiriac |
| Runner: |  Arthur Ashe Dennis Ralston |
| Score: | 6–4, 6–3 |
| Type: | singles doubles |
See main article: 1970 ITPA Open Indoor.
Tom Okker and Marty Riessen were the defending champions, but lost in the second round this year.
Ilie Năstase and Ion Țiriac successfully defended their title, defeating Arthur Ashe and Dennis Ralston 6–4, 6–3 in the final.