The 1988 Stella Artois Championships was a men's tennis tournament played on grass courts at the Queen's Club in London in the United Kingdom that was part of the 1988 Nabisco Grand Prix circuit. It was the 86th edition of the tournament ran from June 6 through June 13, 1988. Boris Becker won the singles title.
Boris Becker defeated Stefan Edberg 6–1, 3–6, 6–3
- It was Becker's 5th title of the year and the 23rd of his career.
Ken Flach / Robert Seguso defeated Pieter Aldrich / Danie Visser 6–2, 7–6
- It was Flach's 1st title of the year and the 20th of his career. It was Seguso's 1st title of the year and the 20th of his career.