Draw Size:
Singles qualifying: 32
Singles main draw: 32
Doubles main draw: 16
Entry deadline:
Thu 28th May 2026 by 14:00GMTWithdrawal deadline:
Tue 2nd June 2026 by 14:00GMTSingles Qualifying sign-in date/time:
By 18:00 local time on 13th Jun 2026First day of Singles Qualifying:
14 June 2026First day of Singles Main Draw:
16 June 2026Tournament Director name:
Kentaro MasudaTournament Director email:
masuda@uchiyamacup.comOfficial ball:
Yonex Tour Platinum (JPN / PET) (Type 2)Tournament key:
M-ITF-JPN-2026-011Login to IPIN for full fact sheet information and to enter and withdraw from tournaments. If you do not have an IPIN membership please contact us
Venue Name:
Ariake Tennis ParkVenue Address: (View in Google Maps)
2-2-22 Ariake Kotoku, Tokyo, 1350063, JapanContact information for the National Association responsible for hosting this tournament can be found here: