Home History
| Netherlands Cup | 2020/10/06 18:00 | Excelsior Maassluis v Ter Leede | W | 4-1 |
| Netherlands Tweede Divisie | 2020/10/03 12:00 | Excelsior Maassluis v Volendam Reserves | L | 1-3 |
| Netherlands Tweede Divisie | 2020/09/26 13:30 | TEC v Excelsior Maassluis | L | 3-1 |
| Netherlands Tweede Divisie | 2020/09/19 13:00 | Excelsior Maassluis v Rijnsburgse Boys | D | 2-2 |
| Netherlands Tweede Divisie | 2020/09/12 12:30 | GVVV Veenendaal v Excelsior Maassluis | W | 0-2 |
| Netherlands Tweede Divisie | 2020/09/05 12:00 | Excelsior Maassluis v Katwijk | L | 0-2 |
| Europe Friendlies | 2020/08/15 12:30 | FC Dordrecht v Excelsior Maassluis | L | 3-1 |
| Europe Friendlies | 2020/08/11 18:00 | Barendrecht v Excelsior Maassluis | D | 1-1 |
Away History
| Netherlands Eerste Divisie | 2021/03/19 19:00 | Telstar v Roda JC | W | 3-1 |
| Netherlands Eerste Divisie | 2021/03/12 20:00 | Telstar v De Graafschap | L | 1-2 |
| Netherlands Eerste Divisie | 2021/03/05 20:00 | Cambuur Leeuwarden v Telstar | L | 3-1 |
| Netherlands Eerste Divisie | 2021/02/26 17:45 | Maastricht v Telstar | L | 2-0 |
| Netherlands Eerste Divisie | 2021/02/19 20:00 | Telstar v FC Eindhoven | D | 1-1 |
| Netherlands Eerste Divisie | 2021/02/16 20:00 | Telstar v NAC | L | 1-2 |
| Netherlands Eerste Divisie | 2021/02/13 11:00 | Go Ahead Eagles v Telstar | L | 1-0 |
| Netherlands Eerste Divisie | 2021/01/29 17:45 | Helmond Sport v Telstar | D | 1-1 |