| Club: | Matsumoto Yamaga |
| Season: | 2013 |
| Manager: |  Yasuharu Sorimachi |
| Chairman: | Hiroshi Otsuki |
| League: | J.League Division 2 |
| League Result: | 7th |
| Cup1: | Emperor's Cup |
| Cup1 Result: | 3rd round |
| League Topscorer: | Takayuki Funayama (11 goals) |
| Season Topscorer: | Shogo Shiozawa (12 goals) |
| Highest Attendance: | 17,148 vs Gamba Osaka (22 September 2013) |
| Lowest Attendance: | 7,153 vs Mito HollyHock (3 July 2013) |
| Average Attendance: | 11,041 |
| Pattern La1: | _yamaga13h |
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| Pattern La2: | _swansea1213h |
| Pattern B2: | _swansea1213h |
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| Pattern Sh2: | _adidasonwhite |
| Pattern So2: | _color_3_stripes_gold |
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| Prevseason: | 2012 |
| Nextseason: | 2014 |
The 2013 Matsumoto Yamaga FC season sees Matsumoto Yamaga compete in J. League Division 2. Matsumoto Yamaga are also competing in the 2013 Emperor's Cup.
| No. | Pos. | Player | From | Notes |
|---|---|---|---|---|
| 21 | GK | Tomohiko Murayama | Sagawa Shiga F.C. | |
| 31 | GK | Kengo Nagai | Mitsubishi Yowa SC Youth | |
| 6 | DF | Shunsuke Iwanuma | Consadole Sapporo | |
| 15 | DF | Ryosuke Kawanabe | Giravanz Kitakyushu | |
| 35 | DF | Shusaku Tokita | Meikai University | |
| 11 | MF | Kohei Kiyama | Fagiano Okayama | |
| 24 | MF |  Park Kwang Il | Yonsei University | |
| 27 | MF | Ryutaro Iio | Hannan University | |
| 30 | MF | Ryota Iwabuchi | Meiji University | |
| 32 | MF | Kohei Kurata | Kansai University of International Studies | |
| 34 | MF | Makito Yoshida | Nagoya Grampus | on loan |
| 36 | MF | Shuho Miyashita | Sozo Gakuen High School | |
| 37 | MF | Mitsuo Yamada | Obihiro Kita High School | |
| 38 | MF | Tatsuya Wada | Kokoku High School | |
| 7 | FW | Yuki Kitai | F.C. Machida Zelvia | |
| 9 | FW |  Rodrigo Cabeça | Desportivo Brasil | on loan |
| 20 | FW | Shun Nagasawa | Shimizu S-Pulse | on loan |
| 33 | FW | Ryota Nakamura | Chukyo University |
| No. | Pos. | Player | To | Notes |
|---|---|---|---|---|
| 1 | GK | Tasuku Ishikawa | retired | |
| 31 | GK | Yuya Miura | Kashiwa Reysol | loan return |
| 2 | DF | Ryuji Ito | FC Ryukyu | on loan |
| 15 | DF | Takuya Abe | Tochigi Uva F.C. | |
| 22 | DF | Masaki Yoshida | FC Ryukyu | |
| 24 | DF | Yuji Fujikawa | Oita Trinita | loan return |
| 34 | DF | Yugo Ichiyanagi | Fagiano Okayama | loan return |
| 6 | MF | Shota Imai | MIO Biwako Shiga | |
| 7 | MF | Ryuji Kitamura | F.C. Gifu SECOND | |
| 10 | MF | Thiago Silva | ||
| 17 | MF | Ken Hisatomi | Fujieda MYFC | |
| 20 | MF | Yusuke Sudo | Salgueiro Atlético Clube | |
| 22 | MF | Akito Tachibana | Shimizu S-Pulse | loan return |
| 26 | MF | Kosei Arita | Fujieda MYFC | on loan |
| 27 | MF | Masahiro Ohashi | retired | |
| 29 | MF | Yuta Murase | Fujieda MYFC | on loan |
| 30 | MF | Takumi Watanabe | Yokohama F.C. | |
| 36 | MF | Tsukasa Masuyama | JEF United Ichihara Chiba | loan return |
| 9 | FW | Allisson Ricardo | Audax São Paulo Esporte Clube | loan return |
| 11 | FW | Masato Katayama | retired | |
| 13 | FW | Tetsuya Kijima | F.C. Machida Zelvia | |
| 35 | FW | Shingo Kukita | Fagiano Okayama | loan return |
| 36 | FW | Choi Su-Bin | Mokpo City FC |
| No. | Pos. | Player | From | Notes | |
|---|---|---|---|---|---|
| 13 | DF | Tomoya Inukai | Shimizu S-Pulse | on loan | |
| 41 | DF | Yuki Miyazawa | Kokushikan University | ||
| 49 | DF | Takumi Abe | F.C. Tokyo | ||
| 47 | MF | Yuzo Iwakami | Shonan Bellmare | on loan | |
| 48 | FW | Felipe Guimarães Alves | Avaí Futebol Clube | on loan |
See main article: 2013 J.League Division 2.
See main article: 2013 Emperor's Cup.