1978 Benson & Hedges Championships

The 1978 Benson & Hedges Championships, also known as the Wembley Championships, was a men's tennis tournament played on indoor carpet courts at the Wembley Arena in London in England that was part of the 1978 Colgate-Palmolive Grand Prix. The tournament was held from 14 November until 18 November 1978. Third-seeded John McEnroe won the singles title.

Singles
🇺🇸 John McEnroe defeated 🇺🇸 Tim Gullikson 6–7, 6–4, 7–6, 6–2
 * It was McEnroe's 4th singles title of the year and of his career.

Doubles
🇺🇸 Peter Fleming / 🇺🇸 John McEnroe defeated Bob Hewitt /   Frew McMillan 7–6, 4–6, 6–4