Kayaking (Copenhagen) – the tour outfit Copenhagen Adventure Tours (a.k.a. KajakOle) offers guided trips through Christianhavn’s canals and Copenhagen Harbour (start/end Strandgade 50), as well as fun and action with kayak polo in the new and beautiful Amager Strandpark (Havkajakvej 8), where it has Denmark’s largest kayak polo facility.  See its website for more details: