I want to know so I will go, they will play here in town and the stadium holds 44000 and I don't expect more than 5000 to come, so I don't need to book any ticket or anything, just take the tram there and watch.
I live in Gothenburg and Halmstad's stadium was not accepted by UEFA to play in and Ullevi (stadium in Gothenburg) was the closest to them. I just heard today that they will play all their UEFA games here. Today they played against Hertha Berlin.