The 1990 Volvo International was a men's tennis tournament played on outdoor hard courts in New Haven, Connecticut in the United States and was part of the Championship Series of the 1990 ATP Tour. It was the 18th edition of the tournament and ran from August 13 through August 20, 1990. Derrick Rostagno won the singles title.
Finals
Singles
Derrick Rostagno defeated Todd Woodbridge 6–3, 6–3
It was Rostagno's only title of the year and the 1st of his career.
Doubles
Jeff Brown / Scott Melville defeated Goran Ivanišević / Petr Korda 2–6, 7–5, 6–0 It was Brown's only title of the year and the 1st of his career. It was Melville's only title of the year and the 1st of his career.