📜 Archeological site of the bathhouse used by Aztec emperors and later rulers. 🔍 Located in Mexico City's Chapultepec Park, open to the public. # Why Go 🏛️ Explore ancient Aztec ruins 🌳 Relax in natural surroundings of Chapultepec Park 🚶 Easy access from 'Las Flores' entrance 💰 Free to enter # Cost 💰 Free to enter. # Hours 🕒 Tuesday to Sunday, 5 a.m. to 7 p.m.