| Details | |
|---|---|
| Duration | 6 January 1997 – 14 December 1997 |
| Edition | 20th |
| Tournaments | 107 |
| Achievements (singles) | |
← 1996 1998 → | |
The ATP Challenger Series is the second tier tour for professional tennis organised by the Association of Tennis Professionals (ATP). The 1997 ATP Challenger Series calendar comprised 107 tournaments, with prize money ranging from $25,000 up to $125,000.[1][2]