A greenhouse. On a rooftop. In the middle of the city. That alone makes EnergieKas worth the visit, but there’s so much more going on here. This hidden spot is all about imagination, experimentation, and rethinking the future. How can we live, build, and grow differently?
Energiekas is a 120 m² greenhouse on a 2000 m² rooftop in The Hague’s old city centre. It’s a playground for artists, scientists, and thinkers working at the intersection of art, climate, and science. From hands-on experiments to immersive installations, this is where big ideas take root.
During Museumnacht Den Haag, you’re invited to explore this urban rooftop lab. Wander through greenery, art and unexpected perspectives and discover new ways of looking at the world around (and above) you.
