'''By train''' Halden is served by the Norwegian State Railway [http://www.nsb.no/] as the southern terminus of the Oslo-Halden line, wich also continue to Gothenburg 3 times a day.
'''By Car''' When entering the country from Sweden, turn right just after the Svinsund Bridge, and follow the road signs to Halden.
'''By Boat''' You could take the boat from Sandefjord to Stromstad in Sweden. From there, you can take the bus, or drive by car. Estimate 30 minutes travel time from Stromstad.
If you own a boat of your own, sailing throug the narrow Svinesund (a part of the border fjord Iddefjorden) brings you to Haldens beautyful guest harbour where you could stay for your visit.
Another place worth visiting is "Rod Herregard" (The Rod Mansion). Rod Herregard, is one of Norway's most completely preserved manor houses. It has retained its patrician appearance and original interior from the time that it was still inhabited. Rod Manor contains one of the country's largest private collections of arms. The barn has been converted into a cafe and gallery. The buildings are surrounded by a beautiful Baroque garden and an English landscaped garden.
While in town, you should take a walk in Busterudparken, located on the north side of the town. It's a small, but beautiful park. From the park, walk down "Gagata" and take a look at the harbour.
If you just want to get a cheap meal, you could always go to McDonalds, located at Tista Shopping center.
The harbour is full of places to enjoy a cold beer on a hot summer day.
In the suburbs it is possible to book a house near the lake Femsjoen (10 km away from Halden). But before you arrive ask for exact description of how to get there, because without it you will surely get lost. It can be done through norwegian or danish trave agency (for example Novasol).