El Retiro Park

El Retiro is Madrid's crown jewel - a 350-acre park in the heart of the city. It's extremely popular with dog owners. **Dog Areas:** Dogs are allowed off-leash in designated areas, particularly in the less manicured sections near the southern end. Early mornings are best for off-leash play. **Highlights:** The Crystal Palace, the Rose Garden, the beautiful lake with rowing boats, and countless statues. The park has excellent shade in summer. **Tips:** Bring water in summer - it gets very hot. Weekend afternoons can be crowded. The eastern meadows are quieter.