From the north
Follow highway E45. South of Aabenraa take exit 71 towards Sønderborg. Follow road 41. In the roundabout before Sønderborg turn towards Nordborg, following road 405. Follow the road across the Alssund bridge.
Continue on road 405 for 26 km, on the way you will pass through two major roundabouts. You will then pass the Danfoss headquarter on your right hands side. 300 meter further you will pass an intersection.
The first road on your right after the intersection is Mads Patentvej. Turn right on this road towards the parking lot of Danfoss Universe.
Alternatively, you can save approximately 30 kms of driving by taking the ferry "Bitten" from Ballebro in Jutland to Hardeshøj in Northern Als. The ferry departs every half hour.
From the south
Follow highway E45. Take exit 75 to Sønderborg (route 8). In the roundabout before Sønderborg turn towards Nordborg, following road 401. Follow the road across the Alssund bridge.
Continue on road 405 for 26 km, on the way you will pass through two major roundabouts. You will then pass the Danfoss headquarter on your right hands side. 300 meter further you will pass an intersection.
The first road on your right after the intersection is Mads Patentvej. Turn right on this road towards the parking lot of Danfoss Universe.
By Ferry
From Funen, you can get to Northern Als via the Bøjden-Fynshav ferry. Timetable
When you leave the ferry in Fynshav, you drive straight onward for approximately 900 meters. Turn left and stay on this road for 5 km. Till you meet route 405 to Nordborg. Turn right and drive north for 8 km.
You will then pass the Danfoss headquarter on your right hands side. 300 meter further you will pass an intersection.
The first road on your right after the intersection is Mads Patentvej. Turn right on this road towards the parking lot of Danfoss Universe.