The 1994 Toray Pan Pacific Open was a tennis tournament played on indoor carpet courts at the Tokyo Metropolitan Gymnasium in Tokyo in Japan that was part of Tier I of the 1994 WTA Tour. It was the 19th edition of the tournament and was held from January 31 through February 6, 1994. First-seeded Steffi Graf won the singles title.

Steffi Graf defeated Martina Navratilova 6–2, 6–4

• It was Graf's 2nd singles title of the year and the 81st of her career.

Pam Shriver / Elizabeth Smylie defeated Manon Bollegraf / Martina Navratilova 6–3, 3–6, 7–6

• It was Shriver's 1st title of the year and the 132nd of her career. It was Smylie's 1st title of the year and the 36th of her career.

• Official website
• ITF tournament edition details
• WTA tournament draws