Spain drew 93.8 million international arrivals in 2024 — second only to France, per UN Tourism — and Andalusia alone accounts for four of the entries below. That concentration matters for routing: several of these are close enough to combine on the same trip rather than spread across the whole country.
- Barcelona (Catalonia) — Gaudí’s architecture, most famously the still-unfinished Sagrada Família (under construction since 1882) and the UNESCO-listed Park Güell.
- Madrid — The capital: Puerta del Sol, Retiro Park, and the Mercado de San Miguel food market, plus a museum triangle (Prado, Reina Sofía, and Thyssen) that most itineraries do not allow enough time to appreciate.
- Granada (Andalusia) — The Alhambra palace and the UNESCO-listed Albaicín quarter; book Alhambra tickets well ahead, since daily entry is capped.
- Córdoba (Andalusia) — The Mezquita, a former mosque converted into a cathedral over centuries, and a UNESCO World Heritage city center.
- Seville (Andalusia) — The Real Alcázar and Seville Cathedral (the fourth-largest cathedral in the world), plus an old-town layout built for walking rather than driving.
- Toledo — A former capital where Christian, Muslim, and Jewish communities coexisted through the Middle Ages; usually a day trip from Madrid.
- Salamanca (Castile and León) — Home to one of the world’s oldest universities still operating, a UNESCO-listed “Golden City” center, and two cathedrals.
- San Sebastián (Basque Country) — A Bay of Biscay resort town turned culinary capital, with one of the highest concentrations of Michelin stars per capita anywhere in the world. For more on how to route between Spain and neighboring Alpine regions, see how to plan a Europe trip.
- Mallorca (Balearic Islands) — Beach access plus the Serra de Tramuntana mountains, a UNESCO World Heritage landscape most beach-only visitors never see.
- Ávila (Castile and León) — Complete medieval city walls, walkable in full, with sweeping views over the old town.
Planning note
Andalusia (Granada, Córdoba, Seville) works as a single 5-7 day regional loop by train — the AVE high-speed rail connects all three, which makes this the highest-value cluster on the list if time is limited. For guidance on multi-city Europe itineraries, this regional approach is one of the most efficient. Barcelona and the Basque Country are each better treated as separate trips than bolted onto an Andalusia route, given the distances involved.
Sources
- Audley Travel — 10 Best Places to Visit in Spain
- U.S. News & World Report — Best Places to Visit in Spain
- UN Tourism — International tourism recovers pre-pandemic levels in 2024
Read the Top 10 Countries to Visit in 2026 roundup for how Spain compares globally.
