The Pan Pacific Open, currently sponsored by

Toray Industries is a multinational corporation headquartered in Japan that specializes in industrial products centered on technologies in organic synthetic chemistry, polymer chemistry, and biochemistry. Its founding business areas were fibers and textiles, ...

, is a women's outdoor

hardcourt A hardcourt (or hard court) is a type of surface or floor on which a sport is played, most usually in reference to tennis courts. It is typically made of rigid materials such as asphalt or concrete, and covered with acrylic resins to seal the s ...

tennis tournament held annually in

Tokyo, Japan Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...

. It is a WTA 500-level tournament.

History

The tournament was first held in 1973 as the Toray Sillook Championships. In 1976, the name was changed to the ''Sillook Open'' in Tokyo. In 1982 it was renamed the ''TV Championships'' and in 1983, it changed yet again to the ''Queens Grand Prix''. Its current name, the ''Pan Pacific Open'', was designated in 1984 and had traditionally been played on indoor carpet at the

Tokyo Metropolitan Gymnasium is a sporting complex in Sendagaya, Shibuya, Tokyo, Japan. Built in 1954 for the World Amateur wrestling, Wrestling Championship, it was also used as the venue for Gymnastics at the 1964 Summer Olympics, gymnastics at the 1964 Summer Olympics ...

. In 2008, the event moved to outdoor hard courts at the

Ariake Coliseum is an indoor arena, indoor sporting arena in Ariake Tennis Park located in Ariake, Tokyo, Ariake, Kōtō, Tokyo, Japan. It has a capacity of 10,000 and is one of the few professional tennis venues which has a retractable roof. When Ariake Col ...

. It was classified as a

Tier I The WTA Tier I tournaments were Women's Tennis Association tennis elite tournaments held from 1990 until the end of the 2008 season. From 1988 to 1990, the different levels of WTA tournaments were referred to by the term 'Category', and there ...

tournament from 1993 through 2008. Then, it became a Premier 5 tournament in 2009 until it was downgraded to a Premier event from the 2014 edition onwards, with the

Wuhan Open The Wuhan Open (currently sponsored by Dongfeng Voyah) is a WTA 1000 tennis tournament held in Wuhan, Hubei Province, China and organized for female professional tennis players. It is one of the WTA 1000 tournaments on the WTA Tour and made its ...

in Wuhan, China acting as its replacement in the Premier category.

Martina Hingis Martina Hingis (, ; born 30 September 1980) is a Swiss former professional tennis player. She was ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA) for 209 weeks ( fifth-most of all time) and as the world No. ...

holds the record for most singles titles with five.

Past finals

Singles

Doubles

References

External links