Slavasshøgda is the highest peak of the former Østfold. It is a mountain rises 336 m above sea level and even though the summit itself is covered with dense trees of surrounding forest and there is no view from it, I finally decided to hike on this hill. However, due to the lack of an official path (or at least I did not find one on the Internet), I moved my destination to a place called Haukenestårnet, about 4 km further north. It is an observation tower located in the middle of the forest, which also functions as a DNT cabin. There are only four beds inside, and the key…