Arequipa City is the second-largest city in Peru, located in the southern part of the country. Known for its stunning architecture, the city features many buildings made from sillar, a white volcanic stone. The historic center of Arequipa is a UNESCO World Heritage Site, showcasing a blend of Spanish colonial and indigenous styles. The city is surrounded by three impressive volcanoes: Misti, Chachani, and Pichu Pichu. Arequipa enjoys a mild climate, making it a popular destination for tourists. The local cuisine, including dishes like rocoto relleno and adobo, reflects the region's rich cultural heritage.