| Miss Universe Japan 2015 | |
|---|---|
| Date | March 12, 2015 |
| Venue | Hotel Chinzanso Tokyo, Bunkyō, Tokyo, Japan |
| Entrants | 47 |
| Placements | 16 |
| Winner |
Ariana Miyamoto |
Miss Universe Japan 2015 (Japanese: 2015 ミス・ユニバース・ジャパン), the Miss Universe Japan pageant, took place in the Hotel Chinzanso Tokyo, Bunkyō-ku, Tokyo, Japan, on March 12, 2015. Keiko Tsuji of Nagasaki crowned her successor Ariana Miyamoto from Nagasaki at the end of the event.
47 contestants participated: