Getting here
Halden is easily accessible from both Oslo and Gothenburg.
From Oslo, Halden is about 1.5 hours away by car via the E6 highway, heading south towards Sweden. There are also regular train departures from Oslo Central Station, with a travel time of approximately 1 hour and 30 minutes.
Visit vy.no for train departures from Oslo.
From Gothenburg, Halden is about 1.5–2 hours away by car via the E6 highway heading north towards Norway. Train connections are also available, usually with a transfer in Trollhättan or another nearby station, depending on the schedule.
Visit vy.no for train departures from Gothenburg.
Accommodation options
Halden is a small town. Hotel capacity is limited. Don’t wait too long — book now. Here are some places to check first:
- Thon Hotel Halden — centrally located by the harbor, within walking distance of everything
- Fredriksten Hotell — by the Fredriksten Fortress, with a fantastic view
- Grand Hotel Halden — central and budget-friendly
- Park Hotel Halden (Home Hotel Park) — cozy, dinner included
- Halden Hostel + Airbnb — good options if you’re looking for something more affordable
- Sarpsborg or Strömstad — a last resort if Halden is fully booked (15–30 minutes away)
Venues
The AI+ 2026 conference will take place at various locations in Halden.
Byparken
Address: Jernbanetorget 2
Høgskolen i Østfold, Campus Halden
Address: B.R.A. veien 4
Kulturhuset i Halden
Address: Tordenskjolds gate 1
Smart Innovation Arena
Address: Håkon Melbergsvei 16
Fredriksten Hotell
Address: Generalveien 25