2017 Japan Open IndyCar Tennis Championships

Not to be confused with the 2017 Rakuten Japan Open Tennis Championships, in October 2017.

The 2017 Japan Open Tennis Championships will be the first BATC Japan Open IndyCar Tennis Championships held, from January 2 to January 8, in Tokyo, Japan, during the Australian Open series. This will be a men's singles and doubles only tournament.

Singles main draw entrants

 * Seedings are from the IndyCar standings, as of Sonoma, as of September 19, 2016.
 * Wildcards
 * 🇯🇵 Ken Sugimori
 * 🇯🇵 Apolo Anton Ohno
 * Qualifiers