FC Arsenal Dzerzhinsk (Belarusian: ФК Арсенал Дзяржынск, romanized: FK Arsenal Dzyarzhynsk; Russian: ФК Арсенал Дзержинск) is a Belarusian football team from Dzerzhinsk, Minsk Oblast. The club currently playing in the Belarusian First League, the second tier of Belarusian football.
The club was founded in 2019 and joined the Belarusian Second League the same year. They won the Second League in their debut season, and made their Belarusian First League debut in 2020. They won the First League in their debut season, after two years and made their Belarusian Premier League debut in 2022. They relegation from Premier League from 2023 after one season in top tier, due to lose promotion relegation play-off against FC Rogachev (now FC Maxline Vitebsk) on aggregate 4–5 in 2022.