1980 ABN World Tennis Tournament

The 1980 ABN World Tennis Tournament was a tennis tournament played on indoor carpet courts at Rotterdam Ahoy in the Netherlands. It was part of the 1980 Volvo Grand Prix circuit. It was the eighth edition of the tournament and was held from 10 March through 16 March 1980. Unseeded Heinz Günthardt won the singles title.

1980 ABN World Tennis Tournament
Date	10–16 March
Edition	8th
Category	Grand Prix circuit
Draw	32S / 16D
Prize money	$175,000
Surface	Carpet / indoor
Location	Rotterdam, Netherlands
Venue	Rotterdam Ahoy
Champions
Singles
Heinz Günthardt[1]
Doubles
Vijay Amritraj / Stan Smith[2]

Finals

Singles

Main article: 1980 ABN World Tennis Tournament – Singles

Heinz Günthardt defeated Gene Mayer 6–2, 6–4

Doubles

Vijay Amritraj / Stan Smith defeated Bill Scanlon / Brian Teacher 6–4, 6–2