The Top 20 Attractions in Sønderborg
There are plenty of places to see and visit in Sønderborg. Whether you love hiking or cycling, Sønderborg is a region where 20
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
Last updated: October 31, 2025
Geltinger Birk Nature Reserve
Highlight • Natural
A well-developed hiking and biking trail gives you the opportunity to always descend the Geltinger Birk along the coast. Most beautiful in the early morning or late evening hours!
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Geltinger Birk Nature and Bird Sanctuary
Highlight • Natural Monument
A beautiful nature reserve in a unique location by the sea.
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Windmill Charlotte
Highlight • Monument
The Charlotte mill is the architectural symbol of the Geltinger Birk and welcomes day-trippers and holidaymakers at the entrance to the nature reserve from the Geltinger Noor.
The Erdholländer mill, …
The Erdholländer mill, …
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Glücksburg Castle
Highlight • Castle
On a very well-developed hiking and cycling path around the Schloßsee, there are always new perspectives at different times of the day.
The circumnavigation of the lake does not take long.
The circumnavigation of the lake does not take long.
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Langballigau Harbour
Highlight • Structure
The harbor is truly beautiful and a great place to take a break and enjoy a delicious fish sandwich. A ferry also departs from here to Sønderborg, Denmark. You can find current information here: nas-feodora.de.
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TønderAabenraaVardeNationalpark VadehavetKoldingKærgård KlitplantageHaderslevKertemindeNordfynFredericiaVejleMiddelfartFanøBlåbjerg KlitplantageFaaborg-MidtfynLangelandBordrup KlitplantageOdenseVejenFanø KlitplantageSvendborgAssensNymindegab PlantageNyborgEsbjergFilsøBillundHo KlitplantageGråstenskovene (Dyrehaven, Rinkenæs Skov, Kværs Skov)Haderslev DamAal PlantageTryggelev NorSlotssøenKarlsgårde SøNørreskoven AlsOksby KlitplantageSvanninge BjergeVrøgum KlitplantageNaturparken Hindsgavl DyrehaveFrederikshåb PlantageNørreskovDyreborg SkovGråsten SlotssøKarskovSecurity AreaJels Nedersø
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