2026 Yokkaichi Challenger
| 2026 Yokkaichi Challenger | |
|---|---|
| Date | 23 – 29 March |
| Edition | 5th |
| Location | Yokkaichi, Japan |
| Champions | |
| Singles | |
 Rio Noguchi | |
| Doubles | |
 Sun Fajing /  Wu Tung-lin | |
The 2026 Yokkaichi Challenger was a professional tennis tournament played on hard courts. It was the 5th edition of the tournament which was part of the 2026 ATP Challenger Tour. It took place in Yokkaichi, Japan between 23 and 29 March 2026.
Singles main-draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| JPN |
Sho Shimabukuro | 110 | 1 |
 DEN |
August Holmgren | 197 | 2 |
 FRA |
Dan Added | 204 | 3 |
| TPE |
Hsu Yu-hsiou | 215 | 4 |
| CHN |
Zhou Yi | 221 | 5 |
| JPN |
Kaichi Uchida | 236 | 6 |
| JPN |
Rio Noguchi | 245 | 7 |
.svg.png){kind=small} AUS |
James McCabe | 246 | 8 |
- 1 Rankings are as of 16 March 2026.[1]
Other entrants
The following players received wildcards into the singles main draw:
- Naoya Honda
- Kokoro Isomura
- Sho Shimabukuro
The following player received entry into the singles main draw using a protected ranking:
The following player received entry into the singles main draw through the Junior Accelerator programme:
Benjamin Willwerth
The following player received entry into the singles main draw through the Next Gen Accelerator programme:
The following player received entry into the singles main draw as an alternate:
The following players received entry from the qualifying draw:
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Justin Boulais- Cui Jie
- Masamichi Imamura
- Carl Emil Overbeck
Kasidit Samrej- Sun Fajing
Champions
Singles
- Rio Noguchi def. Yasutaka Uchiyama 5–7, 7–6(7–5), 6–3.
Doubles
- Sun Fajing / Wu Tung-lin def. Ethan Cook / Tai Sach 7–6(8–6), 6–3.
References
- ↑ "Rankings | Singles | ATP Tour | Tennis". ATP Tour.