Round 1 Stadium
Koto City, Tokyo · 135-0064
Court Details
青海1丁目1番10号 ダイバーシティ東京 プラザ 6階
Koto City, TOKYO 135-0064
public
Access
playable
Condition
Phone
Website
Hours
Monday: 12:00 – 6:00 AM · 8:00 AM – 6:00 AM | Tuesday: 8:00 AM – 6:00 AM | Wednesday: 8:00 AM – 6:00 AM | Thursday: 8:00 AM – 6:00 AM | Friday: 8:00 AM – 12:00 AM | Saturday: Open 24 hours | Sunday: Open 24 hours
About this court
Pickleball is part of a broad sports and entertainment lineup at Round 1 Stadium in Koto City, Tokyo, Japan — a publicly accessible, pay-to-play complex spread across multiple floors of DiverCity Tokyo Plaza in the Aomi district. The facility carries a 3.6 Google rating from more than 2,100 reviews and operates on an extended schedule, with full 24-hour hours on Saturdays and Sundays and late-night hours throughout the week. On-site amenities include locker rooms, restrooms, water stations, food and drinks, and free Wi-Fi, and parking is available for up to 1,400 cars, with four hours complimentary when a parking ticket is presented at the front desk. Online reservations are accepted, and a price revision for post-8 PM usage takes effect February 24, 2026. The complex sits alongside bowling, karaoke, darts, billiards, a batting zone, and arcade areas, positioning pickleball as one activity within a wider multi-sport offering. Players note that time-limited packages covering unlimited sports and arcade play — including drinks for an add-on fee — can represent solid value for families or groups spending a few hours at the venue. Some visitors mention that the sports arena feels on the smaller side and that certain equipment shows wear, while others highlight the variety packed into a single visit as a draw. The complex is flagged as kid-friendly and well-suited to open play sessions.
Notes
Spocha (sports challenge) direct line: 03-3527-8494. Karaoke direct line: 03-3527-8492. Free Wi-Fi available. Parking for 1,400 cars (shared); 4 hours free with Round 1 visit, present parking ticket at front desk. Amusement corner hours: 10:00am-11:59pm. Medal corner closes at 55 minutes before closing. Price revision effective February 24, 2026 for usage after 8pm. Reservations available online.