Helsingør Nordhavn (Helsingør Kommune)

Helsingør Nordhavn is one of Denmark's largest marinas, with around 840 permanent berths and solid facilities to match. It sits right on the northern edge of Helsingør, so you're just a short walk from the striking Kronborg Castle — the setting for Shakespeare's Hamlet — and a lively town waterfront. The place has a buzzy, lived-in feel rather than a sleepy backwater, and with the ferry crossing to Sweden visible from the docks, the location alone makes it worth a stop.