Nice that you want to contact us! Whatever the reason, your question, comment or conversation you are very welcome! If you have any questions about sustainability in general, Basil festival specific questions or just know what we like to deal with in Leiden? Our board is always available on

If you are specifically looking for a person, no problem either. We are in very close contact to one another, so that it is not just fun, but also everything is arranged for you as well and quickly as possible!

Isn't emailing for you? Then we can also be found on Facebook and Instagram. We are also happy to keep you informed with fun information about sustainability and the latest updates about Basil festival.