Cristiansø Feltstation

Cristiansø Feltstation is a bird observatory on the remote Danish islands of Cristiansø, roughly 20 kilometres northeast of Bornholm, right at Denmark's easternmost point.

About Cristiansø Feltstation

Cristiansø Feltstation isn't an astronomical observatory in the traditional sense; it's a bird observatory, monitoring the seabird colonies and migratory birds that pass through the Cristiansø islands. The station covers the inhabited islands of Cristiansø and Frederiksø, along with the Græsholm bird sanctuary and surrounding islets.

Location & getting there

Cristiansø sits about 20 kilometres northeast of Bornholm, at the easternmost point in Denmark, and is protected as an EU Habitat and Bird Protection Area as well as a Nature Reserve. It's often described as the Danish equivalent of Scotland's Fair Isle.

Visiting Cristiansø Feltstation

The station is a working birding site rather than a tourist observatory, so check its official channels for the current schedule and access details before planning a trip.

Stargazing near Cristiansø

Cristiansø's field station is built for tracking birds, not stars, but its remote, low-light setting away from mainland cities makes the surrounding night sky worth a look too. Once you've named a star, you can find its exact position in the star catalogue and try spotting it with the naked eye from anywhere this dark.