Lunner is a municipality in Akershus county, Norway. It is part of the traditional region of Hadeland. The administrative centre of the municipality is the village of Roa. Lunner was established when it was separated from the municipality of Jevnaker on 1 January 1898. From 1 January 2020 the municipality belongs to Viken county, it was Oppland before that.
Lunner
Lunner town hall
Lunner church
Akershus is a county in Norway, with Oslo as its administrative centre. Akershus has been a region in Eastern Norway with Oslo as its main city since the Middle Ages, and is named after the Akershus Fortress in Oslo and ultimately after the medieval farm Aker in Oslo. From the Middle Ages to 1919, Akershus was a main fief and main county that included most of Eastern Norway, and from the 17th century until 2020 and again from 2024, Akershus also has a more narrow meaning as a smaller central county in the Greater Oslo Region. Akershus is Norway's largest county by population with over 716,000 inhabitants.
Akershus Fortress, in modern Oslo, was the namesake and center of the region of Akershus since the Middle Ages, and was located within Akershus main county until 1919.