Sports Bar De Groote Griet is a lively sports bar located in Groningen
| Day | Open | Close |
| Monday | 5:00 pm | 1:00 am |
| Tuesday | 5:00 pm | 1:00 am |
| Wednesday | 5:00 pm | 1:00 am |
| Thursday | 5:00 pm | 3:00 am |
| Friday | 3:00 pm | 3:00 am |
| Saturday | 12:00 pm | 3:00 am |
| Sunday | 1:00 pm | 1:00 am |
