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Photo: Jorge Mauricio Uribe, CC BY-SA 4.0 via Wikimedia Commons
Visit an old whale factory in Chome, a white sanded bay called Ramuntcho, or the Nature Sanctuary.
Península de Hualpén Nature Sanctuary is a protected area near Concepción in Biobío Region of central Chile. The sanctuary covers the Hualpén Peninsula, which extends into the Pacific Ocean west of the city of Hualpén and north of the mouth of the Biobío River.
© OpenStreetMap contributors
Bismarck Tower
A nice hike uphill on well maintained trails, through a eucalyptus forest. At the highest point of the Cerro Caracol there is a stone tower built in 1921 by the German community in Concepcíon as a tribute to the first chancellor of Germany, Otto von Bismarck. On the way back you can either retrace your steps or walk north-east towards the University of Concepcíon.