Frognerseteren is a neighborhood of Oslo, Norway, located within Nordmarka.
It is a popular starting point for recreational hiking and skiing in Oslo.
Frognerseteren Restaurant (59°58′39″N 10°40′39″E / 59.9776°N 10.6776°E / 59.9776; 10.6776) and conference facilities is one of the best examples of architectural style Dragestil in Oslo.
[1] Frognerseteren means the seter ("mountain dairy farm", roughly comparable to shieling) of Frogner (Manor).
Frognerseteren with parts of the Nordmarka forest (Frognerseterskogen) was part of Frogner Manor until 1848, when the owner Jacob Benjamin Wegner sold the rest of the estate but kept Frognerseteren.