The 1975 ABN World Tennis Tournament was a men's tennis tournament played on indoor carpet courts at Rotterdam Ahoy in the Netherlands. It was part of the 1975 World Championship Tennis circuit. The tournament was held from 24 February through 2 March 1975. First-seeded Arthur Ashe won the singles title, his second after 1972.
See main article: 1975 ABN World Tennis Tournament – Singles. 
Arthur Ashe defeated Tom Okker 3–6, 6–2, 6–4
See main article: 1975 ABN World Tennis Tournament – Doubles. Bob Hewitt / Frew McMillan defeated 
José Higueras / 
Balázs Taróczy 6–2, 6–2