Topcamp Bogstad

auto-translated: We can basically confirm the information provided by the other reviewers. But: the site has been and is still being remodelled. Construction machinery and noise, rubble and dirt in some places. The new fences force you to take long detours on the way to the toilet blocks, depending on where you are. WLAN only works near the access points. The digital access points sometimes work and sometimes don't, doors open or don't open. The price of 220 euros for four nights is exorbitant.
The only reason for us to come back would be the good public transport connections to Oslo.

auto-translated: This campsite is far from being the best we encountered during our stay in Norway, but it is the most expensive.
Campsites can be expensive but still offer decent quality, which is far from the case here.
Its only advantage is its good location.

auto-translated: Nice place, good bus connection to the city, but very expensive.