Agenda and activities ARTIS is open daily again. Indoor locations such as the Planetarium are also open for visitors. Have a look at the daily schedule to see what shows you can visit. Daily schedule Take a look at today's activities and events. Spring fever in ARTIS-Micropia Did you know that without microbes it wouldn’t be spring? Discover their stories. Guided tours There is much to discover at ARTIS. Join the guided tour of ARTIS, or book a private tour of the park for your group. The only microbe museum in the world, in the center of Amsterdam Visit ARTIS-Micropia You don't see them, but they are there. And you alone have over a hundred thousand billion of them.