The Dutch government scrapped the last remaining coronavirus restrictions on 10 March 2023. You no longer have to take a COVID self-test or stay at home if you have symptoms.
But please use your common sense: it’s always wise to stay at home if you feel unwell. If you have cold symptoms, you are still expected to stick to general hygiene measures such as washing your hands, ventilating your workspace, and coughing or sneezing into your elbow.
For additional information, check the official Dutch government website.