Cusco is a beautiful city blending colonial architecture with fascinating Inca remains. The main square, nestled within narrow streets and quaint plazas, has been the city center since Inca times. Today, it hosts the 16th-century cathedral, which took over a hundred years to complete. We visit Qorichancha, the Incan temple to the sun, originally covered in gold. Though a Spanish convent was built over it, many internal walls remain. With its charm and history, Cusco offers countless opportunities for exploration.