Madrid's most romantic 18th-century garden, tucked away in Alameda de Osuna, with a maze, temples, and a genuine Spanish Civil War anti-aircraft bunker you can tour underground.
87 hand-picked things to do in Madrid, Spain — 38 completely free — each with a real address, price, hours, and an insider tip. Updated July 2026.
Parque del Buen Retiro (El Retiro), Museo Nacional del Prado — Free Entry Hours, Museo Reina Sofía — Free Entry Hours are among the 38 completely free activities in our Madrid list. Each entry includes the address, hours, and an insider tip.
Our 87 hand-picked Madrid activities range from free up to about $41 per person, with most under $25. Use the Free / Budget toggle on the deck to deal within your price range.
Every activity is a real, verified place or experience with a current price, address, and opening hours — hand-picked for travelers and locals. Last updated July 2026.
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