pharmacy

If the GP on duty has prescribed medicines, you can pick them up at a local out-of-hours pharmacy or at this pharmacy that is open 24 hours a day, seven days a week:

Apotheek Maastricht UMC+ at Maastricht University Hospital
This pharmacy is located on Level 1 of Maastricht University Hospital near the West main entrance (near the bus stop).

Your own pharmacy can provide you with information about a local out-of-office pharmacy.