Pergamon
Pergamon lies on the north edge of the Caicus plain in the historic region of Mysia in the northwest of Turkey. The Caicus river breaks through the surrounding mountains and hills at this point and flows in a wide arc to the southwest. At the foot of the mountain range to the north, between the rivers Selinus and Cetius, there is the massif of Pergamon which rises 335 metres above sea level. The site is only 26 km from the sea, but the Caicus plain is not open to the sea, since the way is blocked by the Karadağ massif. As a result, the area has a strongly inland character. In Hellenistic times, the town of Elaia at the mouth of the Caicus served as the port of Pergamon. The climate is Mediterranean with a dry period from May to August, as is common along the west coast of Asia Minor.
Pergamon Museum
An architectural competition in 2000 was won by Oswald Mathias Ungers from Cologne. The Pergamon Museum will be redeveloped according to his plan, which controversially proposes large alterations to buildings unchanged since 1930. The current entrance building in the Court of Honor will be replaced with a fourth wing, and an underground walk ("Archäologische Promenade", archeologic walk) will connect four of the five museums.