Misa Nishiyama has made the jump to seniors look easy. At 15, in her first senior season, she won the 2026 All-Japan Championships and then the NHK Trophy, which locked up her spot on Japan’s Worlds team through the combined all-around standings.
A year earlier she was already a name to know: at the 2025 Junior World Championships in Manila she won floor gold, vault silver and all-around bronze. She trains at Namba Gymnastics Club.
Her first international senior year has been consistent. At the Asian Championships in Zunyi she won all-around bronze, team silver and bars bronze. At the Asian Games in Aichi-Nagoya in September she added all-around bronze plus silver medals on bars, on floor and with the team. Bars, with scores up to 14.533, is currently her strongest event.
She heads to Rotterdam as one of the youngest members of Japan’s team.
How is her 2026 season going?
- Bars14.533Asian Games Aichi-Nagoya 2026
- Beam14.133Asian Championships Zunyi 2026
- Floor13.900Asian Games Aichi-Nagoya 2026
- All-around55.566All-Japan Championships 2026
Want to see her in action?

DTB Pokal Stuttgart 2024, junior uneven bars final · Stuttgart turnt
What did she score lately?
| Date | Meet | Round | Event | Score |
|---|---|---|---|---|
| Sep 25, 2026 | Asian Games Aichi-Nagoya 2026 | Event final | Floor | 13.900 |
| Sep 24, 2026 | Asian Games Aichi-Nagoya 2026 | Event final | Bars | 14.433 |
| Sep 23, 2026 | Asian Games Aichi-Nagoya 2026 | Team final | Vault | 13.733 |
| Sep 23, 2026 | Asian Games Aichi-Nagoya 2026 | Team final | Bars | 14.500 |
| Sep 23, 2026 | Asian Games Aichi-Nagoya 2026 | Team final | Beam | 12.933 |
| Sep 22, 2026 | Asian Games Aichi-Nagoya 2026 | All-around final | All-around | 55.032 |
| Sep 22, 2026 | Asian Games Aichi-Nagoya 2026 | Qualification | Beam | 13.133 |
| Sep 22, 2026 | Asian Games Aichi-Nagoya 2026 | Qualification | Bars | 14.533 |
| Sep 22, 2026 | Asian Games Aichi-Nagoya 2026 | Qualification | Vault | 13.933 |
| Sep 22, 2026 | Asian Games Aichi-Nagoya 2026 | Qualification | Floor | 13.433 |
What are they saying about her?
- TBS NEWS DIG (Yahoo!ニュース) · Sep 25, 2026杉原愛子がゆかで金メダル!個人総合に続き2冠達成、西山実沙も銀で日本勢ワンツーフィニッシュの快挙【アジア大会・体操女子種目別】 ↗
- スポーツ報知 (Yahoo!ニュース) · Sep 24, 2026【体操】16歳の西山実沙が段違い平行棒で銀メダル 今大会3つ目のメダルをゲット アジア大会 ↗
- 日刊スポーツ (Yahoo!ニュース) · Sep 23, 2026【体操】団体銀に杉原愛子が号泣「うれしさもあるけど悔しさも」10月の世界選手権優勝を誓う ↗
- NHK · Sep 23, 2026アジア大会 体操女子個人総合 杉原愛子 日本選手初の金 ↗
- 共同通信 (JOC) · Sep 14, 2026体操女子、西山、岸、杉原を起用 ア大会、個人総合に村上本部長 ↗
- 日本経済新聞 · Jun 26, 2026体操アジア選手権、女子団体で日本2位 西山実沙が個人総合3位 ↗
- 日本経済新聞 · May 16, 2026体操NHK杯、15歳西山実沙が初優勝 世界選手権代表に ↗
- NHK · Apr 18, 2026体操 全日本選手権 女子決勝 15歳の西山実沙が初優勝 ↗