Common swifts, the aerial acrobats of Hasselt

For only 100 days, the fascinating swifts grace our airspace above Hasselt. These tireless flyers spend almost their entire lives in the air: they eat, sleep, and even mate while flying! Start the summer with a guided walk through the Runkst and Heilig-Hart districts and learn everything about this adopted species of Hasselt. We will peer at the sky to admire these lightning-fast aerial acrobats in full action and try to spot their hidden nesting sites with trained eyes.