The following were the events in professional sumo during 2015.
Ryōgoku Kokugikan, Tokyo, 11 January – 25 January [1]
| 2015 Hatsu basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 15 | - | 0 | - | 0 | | Hakuho | Y | | Kakuryū | 10 | - | 5 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Harumafuji | Y | ø | ||||||||
| 11 | - | 4 | - | 0 | | Kisenosato | O | | Kotoshogiku | 9 | - | 6 | - | 0 | ||
| ø | O | | Gōeidō | 8 | - | 7 | - | 0 | ||||||||
| 5 | - | 10 | - | 0 | | Aoiyama | S | | Ichinojō | 6 | - | 9 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Takayasu | K | | Tochiozan | 7 | - | 8 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Takarafuji | M1 | | Tochinoshin | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Terunofuji | M2 | | Ikioi | 1 | - | 14 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Endō | M3 | | Aminishiki | 6 | - | 9 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Toyonoshima | M4 | | Jōkōryū | 5 | - | 7 | - | 3 | ||
| 7 | - | 8 | - | 0 | | Kaisei | M5 | ø | | Chiyotairyū | 1 | - | 6 | - | 8 | |
| 9 | - | 6 | - | 0 | | Okinoumi | M6 | | Toyohibiki | 3 | - | 12 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Kyokutenhō | M7 | | Chiyoōtori | 5 | - | 8 | - | 2 | ||
| 9 | - | 6 | - | 0 | | Myōgiryū | M8 | | Sadanoumi | 9 | - | 6 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Tamawashi | M9 | | Takekaze | 9 | - | 6 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Sōkokurai | M10 | | Homarefuji | 8 | - | 7 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Shōhōzan | M11 | | Yoshikaze | 8 | - | 7 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Kyokushūhō | M12 | | Arawashi | 7 | - | 8 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Ōsunaarashi | M13 | | Tokitenkū | 9 | - | 6 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Kotoyūki | M14 | | Chiyomaru | 7 | - | 8 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Sadanofuji | M15 | | Kagamiō | 7 | - | 8 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Tokushōryū | M16 | ø | | Tosayutaka | 0 | - | 2 | - | 13 | |
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
Osaka Prefectural Gymnasium, Osaka, 8 March – 22 March [1]
| 2015 Haru basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 14 | - | 1 | - | 0 | | Hakuho | Y | | Harumafuji | 10 | - | 5 | - | 0 | ||
| 0 | - | 1 | - | 14 | ø | | Kakuryū | Y | ø | |||||||
| 9 | - | 6 | - | 0 | | Kisenosato | O | | Kotoshogiku | 8 | - | 7 | - | 0 | ||
| ø | O | | Gōeidō | 8 | - | 7 | - | 0 | ||||||||
| 13 | - | 2 | - | 0 | | Terunofuji | S | ø | | Okinoumi | 0 | - | 4 | - | 11 | |
| 4 | - | 11 | - | 0 | | Tamawashi | K | | Myōgiryū | 8 | - | 7 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Tochiozan | M1 | | Ichinojō | 9 | - | 6 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Sadanoumi | M2 | | Takarafuji | 8 | - | 7 | - | 0 | ||
| 3 | - | 12 | - | 0 | | Takayasu | M3 | | Aoiyama | 5 | - | 10 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Takekaze | M4 | | Tochinoshin | 8 | - | 7 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Toyonoshima | M5 | ø | | Endō | 4 | - | 2 | - | 9 | |
| 8 | - | 3 | - | 4 | ø | | Aminishiki | M6 | | Kaisei | 5 | - | 10 | - | 0 | |
| 6 | - | 9 | - | 0 | | Homarefuji | M7 | | Tokushōryū | 8 | - | 7 | - | 0 | ||
| 1 | - | 14 | - | 0 | | Shōhōzan | M8 | | Tokitenkū | 3 | - | 12 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Yoshikaze | M9 | | Jōkōryū | 5 | - | 10 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Kyokushūhō | M10 | | Kitataiki | 9 | - | 6 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Ōsunaarashi | M11 | | Kyokutenhō | 6 | - | 9 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Chiyoōtori | M12 | | Kotoyūki | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Ikioi | M13 | | Sōkokurai | 9 | - | 6 | - | 0 | ||
| 9 | - | 6 | - | 0 | | Sadanofuji | M14 | | Arawashi | 8 | - | 7 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Toyohibiki | M15 | | Gagamaru | 11 | - | 4 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Amūru | M16 | | Chiyomaru | 8 | - | 7 | - | 0 | ||
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
Ryōgoku Kokugikan, Tokyo, 10 May– 24 May [1]
| 2015 Natsu basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 11 | - | 4 | - | 0 | | Hakuho | Y | | Harumafuji | 11 | - | 4 | - | 0 | ||
| 0 | - | 0 | - | 15 | ø | | Kakuryū | Y | ø | |||||||
| 11 | - | 4 | - | 0 | | Kisenosato | O | | Kotoshogiku | 6 | - | 9 | - | 0 | ||
| ø | O | ø | | Gōeidō | 8 | - | 6 | - | 1 | |||||||
| 12 | - | 3 | - | 0 | | Terunofuji | S | | Myōgiryū | 7 | - | 8 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tochiozan | K | | Ichinojō | 8 | - | 7 | - | 0 | ||
| 9 | - | 6 | - | 0 | | Takarafuji | M1 | | Tochinoshin | 9 | - | 6 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Toyonoshima | M2 | | Aminishiki | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Sadanoumi | M3 | ø | | Ōsunaarashi | 4 | - | 4 | - | 7 | |
| 0 | - | 2 | - | 13 | | Chiyoōtori | M4 | | Tokushōryū | 6 | - | 9 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Kitataiki | M5 | | Tamawashi | 6 | - | 9 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Gagamaru | M6 | | Aoiyama | 9 | - | 6 | - | 0 | ||
| 1 | - | 4 | - | 10 | ø | | Sōkokurai | M7 | | Sadanofuji | 6 | - | 9 | - | 0 | |
| 8 | - | 7 | - | 0 | | Takekaze | M8 | | Takayasu | 10 | - | 5 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Homarefuji | M9 | | Endō | 6 | - | 9 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Ikioi | M10 | | Okinoumi | 9 | - | 6 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Kaisei | M11 | | Kyokushūhō | 9 | - | 6 | - | 0 | ||
| 2 | - | 13 | - | 0 | | Arawashi | M12 | | Toyohibiki | 6 | - | 9 | - | 0 | ||
| 3 | - | 12 | - | 0 | | Fujiazuma | M13 | | Chiyomaru | 3 | - | 12 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Yoshikaze | M14 | | Kyokutenhō | 8 | - | 7 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Jōkōryū | M15 | | Kotoyūki | 8 | - | 7 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Takanoiwa | M16 | | Amūru | 9 | - | 6 | - | 0 | ||
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
Aichi Prefectural Gymnasium, Nagoya, 12 July – 26 July [1]
| 2015 Nagoya basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 14 | - | 1 | - | 0 | | Hakuho | Y | ø | | Harumafuji | 1 | - | 1 | - | 13 | |
| 12 | - | 3 | - | 0 | | Kakuryū | Y | ø | ||||||||
| 10 | - | 5 | - | 0 | | Kisenosato | O | | Gōeidō | 9 | - | 6 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Kotoshogiku | O | | Terunofuji | 11 | - | 4 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Tochiozan | S | | Ichinojō | 4 | - | 11 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Takarafuji | K | | Myōgiryū | 8 | - | 7 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tochinoshin | M1 | | Sadanoumi | 6 | - | 9 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Takayasu | M2 | | Aoiyama | 8 | - | 7 | - | 0 | ||
| 2 | - | 13 | - | 0 | | Ikioi | M3 | | Kaisei | 6 | - | 9 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Aminishiki | M4 | | Takekaze | 5 | - | 10 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Okinoumi | M5 | | Tokushōryū | 7 | - | 8 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Kyokushūhō | M6 | | Gagamaru | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tamawashi | M7 | | Toyonoshima | 7 | - | 8 | - | 0 | ||
| 12 | - | 3 | - | 0 | | Yoshikaze | M8 | | Ōsunaarashi | 11 | - | 4 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Sadanofuji | M9 | | Homarefuji | 6 | - | 9 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Kitataiki | M10 | | Amūru | 8 | - | 7 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Tokitenkū | M11 | | Kyokutenhō | 3 | - | 12 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Endō | M12 | | Kotoyūki | 8 | - | 7 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Hidenoumi | M13 | ø | | Chiyotairyū | 8 | - | 4 | - | 3 | |
| 5 | - | 10 | - | 0 | | Toyohibiki | M14 | | Kagamiō | 9 | - | 6 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Seirō | M15 | | Satoyama | 5 | - | 10 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Takanoiwa | M16 | ø | ||||||||
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
Ryōgoku Kokugikan, Tokyo, 13 September – 27 September [1]
| 2015 Aki basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 0 | - | 3 | - | 12 | ø | | Hakuho | Y | | Kakuryū | 12 | - | 3 | - | 0 | |
| 0 | - | 0 | - | 15 | ø | | Harumafuji | Y | ø | |||||||
| 12 | - | 3 | - | 0 | | Terunofuji | O | | Kisenosato | 11 | - | 4 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Gōeidō | O | | Kotoshogiku | 11 | - | 4 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tochiozan | S | | Myōgiryū | 8 | - | 7 | - | 0 | ||
| 10 | - | 5 | - | 0 | | Tochinoshin | K | | Okinoumi | 6 | - | 9 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Aoiyama | M1 | | Yoshikaze | 11 | - | 4 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Ōsunaarashi | M2 | | Sadanofuji | 2 | - | 13 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Sadanoumi | M3 | ø | | Takayasu | 1 | - | 3 | - | 11 | |
| 9 | - | 6 | - | 0 | | Ichinojō | M4 | | Takarafuji | 4 | - | 11 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Tamawashi | M5 | | Kaisei | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Aminishiki | M6 | | Tokushōryū | 6 | - | 9 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Endō | M7 | | Amūru | 8 | - | 7 | - | 0 | ||
| 5 | - | 10 | - | 0 | | Takekaze | M8 | | Toyonoshima | 10 | - | 5 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Gagamaru | M9 | | Kagamiō | 4 | - | 11 | - | 0 | ||
| 9 | - | 6 | - | 0 | | Kotoyūki | M10 | | Kyokushūhō | 8 | - | 7 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Chiyotairyū | M11 | | Homarefuji | 9 | - | 6 | - | 0 | ||
| 11 | - | 4 | - | 0 | | Ikioi | M12 | | Chiyoōtori | 6 | - | 9 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Daieishō | M13 | | Tokitenkū | 7 | - | 8 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Kitataiki | M14 | | Sōkokurai | 8 | - | 7 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Asasekiryū | M15 | | Hidenoumi | 6 | - | 9 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Seirō | M16 | ø | ||||||||
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
Fukuoka Kokusai Center, Kyushu, 8 November – 22 November [1]
| 2015 Kyushu basho results - Makuuchi Division | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | East | Rank | West | Result | ||||||||||||
| 9 | - | 6 | - | 0 | | Kakuryū | Y | | Hakuho | 12 | - | 3 | - | 0 | ||
| 13 | - | 2 | - | 0 | | Harumafuji | Y | ø | ||||||||
| 9 | - | 6 | - | 0 | | Terunofuji | O | | Kisenosato | 10 | - | 5 | - | 0 | ||
| 8 | - | 6 | - | 1 | ø | | Kotoshogiku | O | | Gōeidō | 8 | - | 7 | - | 0 | |
| 8 | - | 7 | - | 0 | | Tochiozan | S | | Myōgiryū | 2 | - | 13 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Tochinoshin | K | | Yoshikaze | 8 | - | 7 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Ichinojō | M1 | ø | | Ōsunaarashi | 5 | - | 9 | - | 1 | |
| 7 | - | 8 | - | 0 | | Aoiyama | M2 | | Okinoumi | 5 | - | 10 | - | 0 | ||
| 5 | - | 9 | - | 1 | ø | | Toyonoshima | M3 | | Aminishiki | 8 | - | 7 | - | 0 | |
| 12 | - | 3 | - | 0 | | Ikioi | M4 | | Endō | 4 | - | 11 | - | 0 | ||
| 4 | - | 11 | - | 0 | | Amūru | M5 | | Sadanoumi | 5 | - | 10 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Kotoyūki | M6 | | Homarefuji | 3 | - | 12 | - | 0 | ||
| 9 | - | 6 | - | 0 | | Kaisei | M7 | | Kyokushūhō | 9 | - | 6 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tokushōryū | M8 | | Takarafuji | 10 | - | 5 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Tamawashi | M9 | | Sadanofuji | 4 | - | 11 | - | 0 | ||
| 9 | - | 6 | - | 0 | | Sōkokurai | M10 | | Shōhōzan | 12 | - | 3 | - | 0 | ||
| 6 | - | 7 | - | 0 | | Gagamaru | M11 | | Mitakeumi | 8 | - | 7 | - | 0 | ||
| 7 | - | 8 | - | 0 | | Takekaze | M12 | | Takayasu | 9 | - | 6 | - | 0 | ||
| 8 | - | 7 | - | 0 | | Chiyotairyū | M13 | | Toyohibiki | 7 | - | 8 | - | 0 | ||
| 6 | - | 9 | - | 0 | | Daieishō | M14 | ø | | Tokitenkū | 0 | - | 0 | - | 15 | |
| 7 | - | 8 | - | 0 | | Kitataiki | M15 | | Chiyoōtori | 10 | - | 5 | - | 0 | ||
| 3 | - | 12 | - | 0 | | Asasekiryū | M16 | ø | ||||||||
| ø - Indicates a pull-out or absent rank |
| winning record in bold |
| Yusho Winner |
The spring regional tour begins at the following locations:
The spring regional tour continues at the following locations:
The summer tour visits the following locations:
The autumn tour visits the following locations:
The winter tour begins at the following location:
The winter tour continues at the following locations: