Chelsea have played Steaua București 4 times in competitive football, winning 3, drawing 0 and losing 1, first meeting on 7 Mar 2013 and most recently on 11 Dec 2013. Every meeting is listed below.
| Date | Season | Competition | Venue | Opponent | Score | Scorers | Att |
|---|---|---|---|---|---|---|---|
| 7 Mar 2013 | 2012–13 | Europa League | A | Steaua București | 0–1 | 45,000 | |
| 14 Mar 2013 | 2012–13 | Europa League | H | Steaua București | 3–1 | Juan Mata 32, John Terry 58, Fernando Torres 71 | 28,817 |
| 1 Oct 2013 | 2013–14 | Champions League | A | Steaua București | 4–0 | Ramires 20, Daniel Georgievski 44, Ramires 55, Frank Lampard 90 | 36,713 |
| 11 Dec 2013 | 2013–14 | Champions League | H | Steaua București | 1–0 | Demba Ba 10 | 41,181 |