| Cecilia Andreassen | |
| Caption: | Cesilie Andreassen (white shirt) for Rosenborg |
| Birth Date: | 13 October 1996 |
| Birth Place: | Svolvær |
| Position: | Midfielder |
| Currentclub: | Rosenborg |
| Clubnumber: | 5 |
| Youthyears1: | –2012 |
| Youthclubs1: | Svolvær |
| Years1: | 2013–2016 |
| Clubs1: | Medkila |
| Caps1: | 69 |
| Goals1: | 6 |
| Years2: | 2017– |
| Clubs2: | Rosenborg |
| Caps2: | 133 |
| Goals2: | 25 |
| Nationalyears1: | 2011 |
| Nationalteam1: | Norway U15 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2012 |
| Nationalteam2: | Norway U16 |
| Nationalcaps2: | 7 |
| Nationalgoals2: | 2 |
| Nationalyears3: | 2013 |
| Nationalteam3: | Norway U17 |
| Nationalcaps3: | 5 |
| Nationalgoals3: | 1 |
| Nationalyears4: | 2013–2015 |
| Nationalteam4: | Norway U19 |
| Nationalcaps4: | 10 |
| Nationalgoals4: | 1 |
| Nationalyears5: | 2023– |
| Nationalteam5: | Norway |
| Nationalcaps5: | 3 |
| Nationalgoals5: | 1 |
| Ntupdate: | 6 November 2023 |
Cesilie Andreassen (born October 13, 1996) is a Norwegian footballer from Svolvær in Lofoten,[1] who plays for Rosenborg in the Toppserien and the Norway national team.
She played age-specific football in Svolvær IL before going to Medkila in the Toppserien in 2013.[2] On 22 April 2013, she debuted in the Toppserien with a 4–1 win over Sandviken.[3]
Before the 2016 season, she was named captain of Medkila at the age of 19.[4]
In 2017, she signed for the then Trondheims-Ørn. Before the 2020 season, the club changed its name to Rosenborg, and Andreassen was named best of the field in the historic first match in the Toppserien as Rosenborg against LSK Kvinner.[5]
She has international matches for the U15, U16, U17, and U19 national teams for Norway.[6] She debuted for the senior Norway national team in April 2023.[7]