| Diana Mswa | |
| Birth Place: | Mbeya, Tanzania |
| Birth Date: | 13 November 2001 |
| Fullname: | Diana Lucas Msewa |
| Youthyears1: | 2010 |
| Youthclubs1: | Ruvuma Queens |
| Currentclub: | Trabzonspor |
| Clubnumber: | 80 |
| Position: | Midfielder |
| Years1: | 2016 |
| Clubs1: | Ruvuma Queens |
| Caps1: | 60 |
| Goals1: | 48 |
| Years2: | 2021–2023 |
| Clubs2: | Ausfaz Assa Zag |
| Caps2: | 43 |
| Goals2: | 25 |
| Years3: | 2023–2024 |
| Clubs3: | Amed |
| Caps3: | 25 |
| Goals3: | 8 |
| Years4: | 2024– |
| Clubs4: | Trabzonspor |
| Caps4: | 1 |
| Goals4: | 0 |
| Nationalyears1: | 2018 |
| Nationalteam1: | Tanzania |
| Nationalcaps1: | 30 |
| Nationalgoals1: | 25 |
| Club-Update: | 15 September 2024 |
Diana Lucas Msewa (born 13 November 2001) is a Tanzanian professional women's football forward who plays in the Turkish Super League for Trabzonspor and the Tanzania women's national team.
In September 2023, Msewa moved to Turkey, and signed with the Diyarbakır-based club Amed to play in the Super League. She scored eight goals in 25 matches. The next season, she transferred to Trabzonspor.
In 2019, Msewa earned a call up to the Tanzania women's under-20 team for the inaugural 2019 COSAFA U-20 Women's Championship.[1] At the end of the competition they emerged champions after defeating Zambia by 2–1 in the final.[2] During the 2020 African U-20 Women's World Cup Qualifying Tournament, Msewa scored both first goals in the first and second legs of the preliminary round qualifiers against Uganda leading to the 4–2 victory on aggregate to advance to the first round.[3] [4] [5]
In 2019, she was promoted to the senior team and made the squad for the 2019 CECAFA Women's Championship. She later named in the 2021 COSAFA Women's Championship squad list.[6] She played four matches during the competition as Tanzania emerged champions for the first time in history.[7]