First-time visitors to Spain often try to see too much. A week is enough for a two-city arc—Madrid and Barcelona—with one day trip each. This itinerary keeps travel time under three hours per leg, avoids packing up daily, and gives you a feel for Spain’s contrasting capitals. If you prefer a slower pace, a simpler Andalucía loop is offered as an alternative.
The Route at a Glance
- Nights 1–3: Madrid (3 nights)
- Night 4: Train to Barcelona (2.5 hours)
- Nights 5–6: Barcelona (3 nights)
- Day 7: Depart from Barcelona
This shape lets you settle into two bases rather than change hotels every day. You see the Prado, the Royal Palace, and a day trip to Toledo from Madrid; then Gaudí’s masterpieces, the Gothic Quarter, and a day trip to Montserrat from Barcelona. The high-speed AVE train between the two cities is punctual and comfortable—book at least two weeks ahead for the best fares.
Madrid: 3 Nights
Three nights in Madrid gives you a full first day, a second day for a day trip, and a third morning to explore before the afternoon train. Stay in the neighbourhoods of Sol, Huertas, or just north of Gran Vía for walkable access to most sights.
Day 1 – Arrival and the Historic Core
Arrive at Madrid-Barajas (MAD). Take the Metro (Line 8 to Nuevos Ministerios, then change) or the express bus to city centre. Settle in, then walk the route from Puerta del Sol to Plaza Mayor and the Royal Palace. The palace interior takes 90 minutes; book tickets online to skip the queue. In the evening, have a late dinner (9 pm or later) in the La Latina neighbourhood for tapas.
Day 2 – Art and a Day Trip
Morning at the Prado Museum (book ahead for the permanent collection). After lunch, take a 30-minute Cercanías train from Atocha station to Toledo. The train runs roughly hourly. Toledo’s old town—a Unesco site—can be seen in an afternoon: the cathedral, the Alcázar, and the El Greco Museum. Return to Madrid by 9 pm. Trade-off: Toledo is popular; on weekends it is very crowded. If you prefer a quieter alternative, take the 50-minute train to Segovia (Roman aqueduct, fairy-tale castle) instead.
Day 3 – Last Morning in Madrid
Visit the Reina Sofía (home of Picasso’s Guernica) or the Thyssen-Bornemisza, or simply wander Retiro Park. Catch a 3–4 pm AVE train to Barcelona. You will arrive around 6–7 pm.
Barcelona: 3 Nights
Three nights in Barcelona gives you two full days and a departure day. Stay in the Eixample district (near Passeig de Gràcia) or the Gothic Quarter (near the cathedral). Both are well connected by Metro.
Day 4 – Arrival and Gaudí’s Masterpieces
Check in, then walk to La Sagrada Família. Book tickets well in advance (at least a week ahead). The basilica is overwhelming; allow 90 minutes inside. From there, walk up Avinguda Gaudí to Sant Pau Recinte Modernista (a stunning former hospital) or take the Metro to Park Güell. The park requires a timed ticket for the monumental zone. Evening: stroll Las Ramblas and stop for a drink at La Boqueria market before it closes at 8 pm.
Day 5 – Day Trip to Montserrat
Take the R5 train from Plaça d’Espanya to Montserrat (1 hour), then the cable car or rack railway up to the monastery. The site includes the Black Madonna, a museum, and hiking trails. Return by early evening. Caution: Montserrat can be fogged in; check the webcam before you go. If the weather looks poor, stay in Barcelona and visit the Picasso Museum (book ahead) and the Gothic Quarter instead.
Day 6 – Gothic Quarter and the Coast
Morning: the Gothic Quarter (calles like Carrer del Bisbe, the cathedral cloister, the Roman ruins). Afternoon: the Barceloneta beach boardwalk and a seafood lunch at one of the port-side restaurants. Evening: if you have energy, climb the Montjuïc hill for sunset views—take the cable car from the port.
Day 7 – Departure
Depending on your flight time, you may have a few hours for last-minute shopping (Passeig de Gràcia) or a final café con leche. Barcelona-El Prat (BCN) is 30 minutes from the centre by train or bus.
Practical Notes
Getting Around
The AVE train between Madrid and Barcelona is the only long-distance leg. Buy a Mesa (table-for-four) ticket if you want extra legroom. Within each city, use the Metro—single tickets or a 10-ride card (T-10 in Barcelona, Metrobús in Madrid) are cheapest. Taxis and ride-hailing apps work but cost more.
Mobile Data
To stay connected without roaming fees, buy a Spain eSIM before you travel. Activate it as soon as you land; it will give you data for maps, tickets, and restaurant searches across both cities.
When to Adjust the Pace
This itinerary is brisk. If you dislike moving every few days, or if you are visiting in July or August (when heat and crowds intensify), consider the alternative below. Also skip the day trips if you prefer to go deeper into each city—Madrid deserves two full days on its own, as does Barcelona.
Slower Alternative: Andalucía Loop
For travellers who want a single region and no high-speed train between distant cities, spend seven days in Andalucía. Base yourself in Seville (4 nights) and Granada (3 nights). From Seville, take a day trip to Córdoba (45 minutes by AVE). This route avoids the Madrid–Barcelona corridor entirely. You will see the Alcázar of Seville, the Alhambra in Granada (book tickets months ahead), and the Mezquita in Córdoba. The pace is more relaxed, with fewer transfers and a slower rhythm of life.
Trade-off: You miss Madrid’s art museums and Barcelona’s modernisme. But if your interest is Moorish architecture, flamenco, and tapas, Andalucía delivers more per day.
Final Cautions
- Book all major attraction tickets (Prado, Sagrada Família, Alhambra if doing the alternative) at least two weeks ahead. Last-minute tickets are often sold out.
- Watch your belongings in crowded places—Sol, Las Ramblas, and the Metro. Use a zipped bag.
- Meal times: lunch 1:30–3:30 pm, dinner 8:30–10:30 pm. Many kitchens close between services.
- In summer, carry water and a hat. Many sights have limited air conditioning.
This seven-day itinerary gives you a solid first taste of Spain’s two great capitals without the exhaustion of a five-city sprint. Adjust the day trips to your energy and interests, and you will leave wanting to return.
