Secret Spain: 6 little-known destinations accessible by train

Written by Sophie Renassia

Published today

You think you know Spain? Madrid, Barcelona, Seville, tapas and flamenco…
But what if you stepped away from the cliché? Beyond its famous cities lies another Spain - less touristy, more authentic, and just as captivating. And the best part? You can reach it entirely by train.

Here’s our pick of six charming and character-filled destinations, all accessible by rail.

Traveling Spain by Train: A Sustainable and Soulful Journey

With more than 4,000 km of high-speed lines, Spain is a paradise for train lovers. Traveling its rails means reducing your carbon footprint while discovering a different side of the country — more local, more human, more real.

Thanks to one of Europe’s densest high-speed networks, you can cross Spain in just a few hours — stress-free and car-free. Explore the Renfe AVE and long-distance map to plan your low-carbon adventure and find some of Spain’s best-kept secrets.

1. Cádiz – Andalusia on the Atlantic

In Cádiz, everything breathes the sea. Perched on a narrow strip of land, this ancient city seems to float between sky and ocean. Its whitewashed streets, sunny squares, and relaxed rhythm invite you to slow down and stroll.

Here, you’ll discover a softer Andalousia, shaped by the sea breeze: where flamenco meets the cry of seagulls and tapas are savored facing the waves.
At sunset, don’t miss the view from La Caleta Beach — a ritual even the locals never skip.

How to get there: Direct train from Seville (1h45) or Madrid (4h).

2. Zamora – The Discreet Jewel of Romanesque Spain

Zamora is a hidden treasure on the banks of the Duero River. Far from tourist routes, this small Castilian city boasts over twenty Romanesque churches, all beautifully preserved. Its cobblestone alleys and 12th-century cathedral offer a glimpse into a serene, medieval Spain.

In spring, during Holy Week, the city transforms — filled with processions, chants, and candlelight. A moving and timeless spectacle.

How to get there: AVE high-speed train from Madrid (1h20).

3. Cuenca – The City Suspended Between Sky and Earth

Clinging to a cliff between two dizzying gorges, Cuenca is a masterpiece of balance. Its famous casas colgadas (“hanging houses”) seem to defy gravity, perched over the void. From San Pablo Bridge, the view of the city and valley at sunset is simply breathtaking.

But Cuenca is more than its dramatic setting: its UNESCO-listed old town, modern art museums, and tranquil atmosphere make it perfect for a cultural and contemplative weekend.

How to get there: AVE from Madrid (1h).

4. Oviedo – The Green Elegance of Asturias

Discreet capital of Asturias, Oviedo blends urban charm with nature at your doorstep.
Its immaculate streets are lined with UNESCO-listed pre-Romanesque churches, cozy terraces, and hearty gastronomy (don’t miss the fabada asturiana or sidra, the local cider theatrically poured from above).

©Turespaña

What makes Oviedo special is its surroundings: the lush Somiedo and Picos de Europa mountains are never far.
Here, you can switch from city strolls to mountain hikes in a heartbeat.

How to get there: Regular trains from León (2h30) or Madrid (around 4h30).

5. Somiedo Natural Park – The Land of Wild Brown Bears

If you love biodiversity, welcome to one of Spain’s most stunning natural sanctuaries.
Located in the heart of Asturias, the Somiedo Natural Park is a UNESCO Biosphere Reserve — home to wild brown bears still roaming freely.

The landscapes are raw and majestic: deep forests, mountain lakes, and thatched-roof stone villages. Hikers will find spectacular trails and a true sense of remoteness.
At Pola de Somiedo, the small wildlife museum tells the story of these mountains and the people who live among them.

How to get there: Bus or local taxi from Oviedo or León to Pola de Somiedo.

6. The Bardenas Reales Desert – Spain’s Wild West

Halfway between Zaragoza and Pamplona, the Bardenas Reales reveal a surreal landscape of canyons, mesas, and wind-sculpted rock formations.
This semi-arid desert in Navarre, a UNESCO Biosphere Reserve, looks straight out of a Western - and indeed, several films and series (including Game of Thrones) were shot here.

It’s a dream playground for lovers of vast open spaces — best explored on foot or by bike.

How to get there: Train to Tudela (1h30 from Zaragoza), then bus, bike, or shuttle to the park.

Spain still holds countless hidden corners - and the train remains the best way to uncover them, slowly and sustainably.
So, ready to go beyond Madrid and Barcelona?

This article was written in partnership with the Spanish Tourism Office.
To learn more, visit www.spain.info, a goldmine of practical information to plan your trip!

Written by Sophie Renassia

Issue du monde de la communication et des médias, Sophie est Responsable éditoriale chez HOURRAIL ! depuis août 2024. Elle est notamment derrière le contenu éditorial du site ainsi que La Locomissive (de l'inspiration voyage bas carbone et des bons plans, un jeudi sur deux, gratuitement dans ta boîte mail !).

Convaincue que les changements d’habitude passent par la transformation de nos imaginaires, elle s’attache à montrer qu’il est possible de voyager autrement, de manière plus consciente, plus lente et plus joyeuse. Son objectif : rendre le slow travel accessible à toutes et tous, à travers des astuces, des décryptages et surtout, de nouveaux récits.