In the Netherlands, there is no specific limit to the amount of drugs a person can possess. However, it is illegal to possess more than a small amount of either soft or hard drugs. As such, the amount of drugs a person can possess is dependent on the country’s policy on drugs, which classifies drugs as either soft or hard drugs.

Soft drugs, such as marijuana and hashish, may be possessed in an amount not exceeding 5 grams for personal use. On the other hand, hard drugs, such as cocaine, amphetamines and ecstasy, may not be possessed at all.

The possession of drugs for other than personal use or in amounts exceeding the allowed limits is considered a criminal offence and punishable by law. For instance, possessing amounts exceeding the 5 gram limit for soft drugs can result in up to 6 years of imprisonment.

In conclusion, there is no specific limit to the amount of drugs a person can possess in the Netherlands, but it is illegal to possess more than a small amount of either soft or hard drugs. Thus, it is important to understand the country’s policy on drugs and to stay within the allowed limits.