This document lists over 30 places of interest in Spain, including national parks, cities, monuments, castles, and natural landmarks across many regions of the country like Asturias, Barcelona, Madrid, Seville, and more. Key locations mentioned are the Picos de Europa National Park, Escorial Monastery, Toledo, Segovia, Valencia, and Alcazar Castle. The list captures the rich historical, architectural, and natural diversity found throughout Spain.