This page covers the most important events in the sport of tennis in 1988. It provides the results of notable tournaments throughout the year on both the men's and women's tennis circuits, the Davis Cup, and the Federation Cup.
ITF
| Category | Tournament | Champions | Finalists | Score |
Men's singles[1] |
Australian Open | Mats Wilander | Pat Cash | 6–3, 6–7(3–7), 3–6, 6–1, 8–6 |
| French Open | Mats Wilander | Henri Leconte | 7–5, 6–2, 6–1 |
| Wimbledon | Stefan Edberg | Boris Becker | 4–6, 7–6(7–2), 6–4, 6–2 |
| US Open | Mats Wilander | Ivan Lendl | 6–4, 4–6, 6–3, 5–7, 6–4 |
IOC
| Category | Gold medalist | Silver medalist | Bronze medalists | Score in final |
Men's singles | Miloslav Mečíř | Tim Mayotte | Stefan Edberg
Brad Gilbert | 3–6, 6–2, 6–4, 6–2 |
Women's singles | Steffi Graf | Gabriela Sabatini | Zina Garrison
Manuela Maleeva | 6–3, 6–3 |
Men's doubles | Ken Flach
Robert Seguso | Sergio Casal
Emilio Sánchez | Miloslav Mečíř
Milan Šrejber
Stefan Edberg
Anders Järryd | 6–3, 6–4, 6–7(5–7), 6–7(1–7), 9–7 |
Women's doubles | Zina Garrison
Pam Shriver | Jana Novotná
Helena Suková | Elizabeth Smylie
Wendy Turnbull
Steffi Graf
Claudia Kohde-Kilsch | 4–6, 6–2, 10–8 |
|
| | | | | | | | | | | | | | | | | | |
| First round 5–7 February | | | Quarterfinals 8–10 April | | | Semifinals 22–24 July | | | Final 16–18 December |
|
| Gävle, Sweden (indoor carpet) | | | |
|
| Sweden | 5 |
| | | Norrköping, Sweden (indoor carpet) |
| New Zealand | 0 | | |
| | | Sweden | 3 |
| Prague, Czechoslovakia (indoor carpet) | | | | |
| | | Czechoslovakia | 2 | | |
| Czechoslovakia | 5 | | | | |
| | | | Båstad, Sweden (clay) |
| Paraguay | 0 | | |
| | | Sweden | 4 |
| Mexico City, Mexico (clay) | | | | | |
| | | France | 1 | | |
| Australia | 3 | | | | | |
| | | Clermont-Ferrand, France (indoor clay) | |
| Mexico | 2 | | |
| | | Australia | 0 |
| Basel, Switzerland (indoor carpet) | | | | |
| | | France | 5 | | |
| France | 4 | | | | |
| | | | Gothenburg, Sweden (indoor clay) |
| Switzerland | 1 | | |
| | | Sweden | 1 |
| Essen, West Germany (indoor carpet) | | | |
| | | West Germany | 4 |
| Brazil | 0 | | | | | | |
| | | Frankfurt, West Germany (indoor carpet) | |
| West Germany | 5 | | |
| | | West Germany | 5 |
| Aarhus, Denmark (indoor carpet) | | | | |
| | | Denmark | 0 | | |
| Denmark | 3 | | | | |
| | | | Dortmund, West Germany (indoor carpet) |
| Spain | 2 | | |
| | | West Germany | 5 |
| Palermo, Italy (clay) | | | | | |
| | | Yugoslavia | 0 | | | |
| Italy | 4 | | | | | |
| | | Belgrade, Yugoslavia (indoor carpet) | | |
| Israel | 1 | | |
| | | Italy | 1 | |
| New Delhi, India (grass) | | | | |
| | | Yugoslavia | 4 | | | |
| Yugoslavia | 3 | | | | |
| | | | |
| India | 2 | | |
| | | | | | |
Exhibitions
| GOLD COAST, Australia |
| January 7–10, 1988 |
| Surface: Hard |
| Prize Money: |
| Quarter-finals |
Quarter-finals |
| Kelly Evernden - Slobodan Živojinović 6–3, 4–6, 6–4 | Wally Masur - Paul Annacone 7–5, 4–6, 6–3 |
| Semi-finals |
| Ivan Lendl - Kelly Evernden 6–0, 7–5 | Wally Masur - Yannick Noah 7–6, 6–7, 6–1 |
| Final |
| Ivan Lendl - Wally Masur 6–7, 7–6, 6–4 |
| ATLANTA - AT&T Challenge of Champions |
| April 28–May 1, 1988 |
| Surface: Clay (Har-Tru) |
| Prize Money: $500,000 |
| Round Robin 1 |
Round Robin 2 |
| John McEnroe - Jimmy Connors 7–5, 6–1 | Ivan Lendl - Mikael Pernfors 6–3, 6–3 |
| Stefan Edberg - Slobodan Živojinović 3–6, 6–3, 6–2 | Andrés Gómez - Amos Mansdorf 6–1, 1–6, 6–4 |
| Stefan Edberg - Jimmy Connors 6–4, 6–3 | Ivan Lendl - Andrés Gómez 6–4, 6–3 |
| Slobodan Živojinović - John McEnroe 6–4, 6–3 | Mikael Pernfors - Amos Mansdorf |
| John McEnroe - Stefan Edberg 6–1, 6–4 | Ivan Lendl - Amos Mansdorf |
| Jimmy Connors - Slobodan Živojinović | Andrés Gómez - Mikael Pernfors |
| Semi-finals |
| Stefan Edberg - John McEnroe 6–3, 3–6, 6–3 | Ivan Lendl - Andrés Gómez 6–2, 6–2 |
| Final |
| Ivan Lendl - Stefan Edberg 2–6, 6–1, 6–3 |