1988 ATP Challenger Series
The ATP Challenger Series was the second-tier tour for professional tennis organised by the Association of Tennis Professionals. The 1988 ATP Challenger Series calendar comprised 91 tournaments, with prize money ranging from $25,000 up to $75,000.
Schedule
August
Statistical information
These tables present the number of singles and doubles titles won by each player and each nation during the season, within all the tournament categories of the 1988 ATP Challenger Series. The players/nations are sorted by: total number of titles ; a singles > doubles hierarchy; alphabetical order.Titles won by nation
| Total | Nation | S | D |
| 35 |  United States |