| Clubname: | FC Kaluga |
| Upright: | 0.7 |
| Fullname: | Football Club Kaluga |
| Nickname: | Kosmonavty (the Cosmonauts) |
| Founded: | 2009 |
| Ground: | Annenki Arena |
| Capacity: | 3,643 |
| Owner: | Kaluga / Kaluga Oblast / Oleg Mitrofanov |
| Chairman: | Oleg Mitrofanov[1] |
| Manager: | Yevgeni Losev |
| League: | Russian Second League, Division A, Silver Group |
| Season: | 2024–25 |
| Position: | First stage: Gold Group, 10th |
| Website: | https://fc-kaluga.ru/ |
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FC Kaluga (ru|ФК Калуга) is an association football club from Kaluga, Russia, founded in 2009. The club is playing in the third-tier Russian Second League Division A. The team appeared after uniting two football Clubs from Kaluga: FC MiK Kaluga and FC Lokomotiv Kaluga. The two teams finished 1st and 2d in Russian Amateur Football League Chernozemic Zone championship in 2009 and Kaluga faced the opportunity to promote a football club that could represent the city to Russian Professional Football League so the two teams were united.
As of 12 September 2024, according to the Second League website.