1) Metro station in Budapest 
Oktogon is one of Pest`s major intersections, located at the junction of the Grand Boulevard (Nagykörút) and Andrássy Avenue (Andrássy út) in Budapest, Hungary. This junction, one of the city`s most important, is named for its octagonal shape. Oktogon is also a station on the yellow M1 (Millennium Underground) line of the Budapest Metro whi.....