1977 ABN World Tennis Tournament – Singles

Arthur Ashe was the defending champion of the singles event at the ABN World Tennis Tournament, but did not participate in this edition. First-seeded Dick Stockton won the singles title after a victory in the final against second-seeded Ilie Năstase 2–6, 6–3, 6–3.

Seeds
• #🇺🇸 Dick Stockton (champion)

• #🇷🇴 Ilie Năstase (final)

• #🇺🇸 Eddie Dibbs (first round)

• # Cliff Drysdale (second round)