📜 Former hospital, a UNESCO World Heritage Site since 1997.🔍 Designed by Catalan architect Lluís Domènech i Montaner. # Why Go🏰 Explore stunning Art Nouveau architecture, stained glass, mosaics, and ornate statues.🚶 Wander through interconnected pavilions and gardens, including underground tunnels.💡 Learn about the history of medicine and Catalan Modernisme. # Why Avoid💸 Entry ticket required. # Tips🚇 Easily accessible by metro (L5, Sant Pau | Dos de Maig).⏰ Check official website for current opening hours and arrive early to avoid crowds.🆓 Free entry for visitors over 65 on the first Sunday of the month.👨‍👩‍👧‍👦 Children under 12 have free admission (must be accompanied). # Cost💰 From €18 for entry ticket, guided tours available. # Hours🕒 Daily, 9:30 to 18:30 (check official site). # Accessibility✅ Wheelchair accessible. # Not Allowed🐾 Pets, smoking, alcohol, and drugs are not permitted.