| Details | |
|---|---|
| Duration | January 1, 1973 – 19 March 1973 |
| Edition | 3rd |
| Tournaments | 13 |
| Achievements (singles) | |
| Most tournament titles |  Jimmy Connors (6) |
| Most tournament finals | Jimmy Connors (9) |
| Prize money leader | Jimmy Connors (37,700) |
← 1972 1974 → | |
The 1973 USLTA Indoor Circuit was a professional tennis circuit held in the United States from January until March that year. It consisted of 13 tournaments and was organized by Bill Riordan and sanctioned by the United States Lawn Tennis Association (USLTA).[1][2]
- ^ John Barrett, ed. (1974). World of Tennis '74. London: Queen Anne Press. pp. 327–329. ISBN 9780362001686.
- ^ "Indoor Open". The Amarillo Globe-Times. Newspapers.com. March 12, 1973. p. 20.