Union St Gilloise v 1.FC Union Berlin, 16 March 2023
| Score | 3-0 to Union St Gilloise |
| Referee | José María Sánchez |
| Competition | UEFA Europa League Round of 16 2nd leg |
| Venue | Lotto Park, Anderlecht |
| Attendance | 15,681 |
Kick-off: 9.00pm local
.
Union St Gilloise won 6-3 on aggregate
3 Union St Gilloise
Manager: Karel Geraerts
0 1.FC Union Berlin
Manager: Urs Fischer