Professional Football Club CSKA (Russian: Профессиональный футбольный клуб – ЦСКА, derived from the historical name 'Центральный спортивный клуб армии', English: Central Sports Club of the Army), commonly referred to as CSKA Moscow or CSKA Moskva outside of Russia, or simply as CSKA (pronounced [tsɛ ɛs ˈka]), is a Russian professional football club. It is based in Moscow, playing its home matches at the 30,000-capacity VEB Arena. It plays in red and blue colours, with various plain and striped patterns having been used.

Founded in 1911, CSKA is one of the oldest football clubs in Russia and it had its most successful period after World War II with five titles in six seasons. It won a total of 7 Soviet Top League championships and 5 Soviet Cups, including the double in the last season in 1991. The club has also won 6 Russian Premier League titles as well as 8 Russian Cups.

CSKA Moscow became the first club in Russia to win one of the European cup competitions, the UEFA Cup, after defeating Sporting CP in the final in Lisbon in 2005.

CSKA was the official team of the Soviet Army during the communist era. Since the dissolution of the Soviet Union it has become privately owned. In 2012, the Ministry of Defence sold all of its shares (24,94%) to Bluecastle Enterprises Ltd, a conglomerate owning 100% of the club since then. On 13 December 2019, state-owned development corporation VEB.RF announced they will take control of over 75% of club shares that were used as collateral by previous owners for the VEB Arena financing. Russian businessman Roman Abramovich's Sibneft corporation was a leading sponsor of the club from 2004 to 2006.