Colca Valley Overnight Tour from Arequipa: Colca Canyon, Vicuna Reserve and Condors. Discover the dramatic beauty of the Colca Canyon on an exciting two-day excursion from Arequipa. Explore a fascinating natural formation twice as deep as the USA’s Grand Canyon with an experienced guide; visit an intriguing wildlife reserve to encounter diverse species; and admire the beautiful colonial architecture of two highland villages. Walk on the base of a colossal volcano and admire spectacular views of Peru’s stunning scenery during this enriching experience. Transport and two lunches are included in the tour price, however overnight accommodation must be purchased separately. Book and Save 5%! Colca Valley Overnight Tour from Arequipa: Colca Canyon, Vicuna Reserve and Condors.