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Spain has close to 5,000 kilometres of coastline, and it is not one coast but several, each with its own climate, food and pace. A summer trip built around coastal towns can mean baking Atlantic beaches in the deep south or cool, green inlets in the northwest, and the two feel like different countries. This guide picks out towns worth basing yourself in on each of Spain’s main coasts, and how to move between them. If you want a month-by-month view of when to go rather than where, see 10 Spring and Summer Travel Ideas in Spain.
The far south: Costa de la Luz and Costa del Sol
The southern coast splits at Tarifa, where the Atlantic meets the Mediterranean. West of that point is the Costa de la Luz, all wide open Atlantic beaches and strong light. Cadiz is the anchor: one of the oldest continuously lived-in cities in Western Europe, wrapped almost entirely by water, with a dense old town you can cross on foot and city beaches a few minutes from its centre. Tarifa itself is a windsurfing and kitesurfing town with a whitewashed core and ferries running across to Tangier for a day.
East of Tarifa the water calms into the Mediterranean and the Costa del Sol begins. Malaga has quietly become one of Spain’s best city breaks, with the Picasso Museum, the Alcazaba fortress above the port, and a walkable centre, and it is the natural gateway for the rest of the coast. Nerja, at the eastern end, keeps more of a town feel, with its clifftop Balcon de Europa lookout and coves below. Estepona, to the west, is the calmer alternative to the resort strip around Marbella, with a flower-filled old town and a long promenade.
Working out how to link these towns up? Getting Around Spain by Train, Bus & Taxi →
The northwest: Galicia and the Rias Baixas
Galicia, in the far northwest, is the green counterweight to the south. The coast here is cut into deep inlets called rias, the water is cold, the seafood is the best in the country, and summer temperatures sit comfortably in the low to mid 20s Celsius rather than the high 30s.
I walked this stretch on the coastal Camino north from Porto, and the Rias Baixas towns were the highlight. Vigo is the working city of the region, not pretty in an obvious way, but the jumping-off point for the Cies Islands: a car-free national park archipelago with a beach, Praia de Rodas, that regularly appears on lists of the best in Europe. I spent a few days in Vigo mainly to get out to the Cies by ferry and to walk the old town. One planning note that catches people out: you now need a free authorisation code from the Xunta de Galicia website before you can buy a ferry ticket, and in summer the daily visitor number is capped, so request it as soon as your dates are fixed.
Baiona, south of Vigo, has a walled parador on a headland and was the first port in Europe to hear that Columbus had reached the Americas. Combarro, on the Ria de Pontevedra, is a tiny village of stone granaries built right at the waterline. A Coruna, on the north-facing coast, is a proper city with a glass-galleried seafront and the Tower of Hercules, a working Roman lighthouse and a World Heritage site.
The north coast: Asturias, Cantabria and the Basque Country
The Cantabrian coast runs east from Galicia along the top of Spain: green hills dropping to the sea, cooler and wetter than anywhere else in the country, and never crowded the way the south gets. San Sebastian is the star, a Belle Epoque resort curved around the shell-shaped Playa de la Concha, and one of the best eating cities in the world thanks to its pintxos bars in the old town. It is busy in August; June and September are easier.
West of there, Llanes in Asturias is a fishing town with a medieval centre and a run of small beaches, some tucked between limestone cliffs. Cudillero is an Asturian village of coloured houses stacked up a ravine around a tiny harbour. Santander, the Cantabrian capital, is an underrated city beach break, with the grand El Sardinero seafront and the Magdalena peninsula on its edge.
The Mediterranean east: Costa Brava and Costa Blanca
The eastern Mediterranean coast has the reputation for package resorts, and much of it earns that, but the good towns are still there between them. On the Costa Brava, north of Barcelona, Cadaques is a whitewashed village at the end of a long mountain road, once Salvador Dali’s home and still hard enough to reach that it stays low key. Tossa de Mar keeps a walled medieval quarter right above its main beach.
Further south on the Costa Blanca, Xabia (Javea) spreads between an old inland town, a port and a bay, with the Montgo massif behind it. Altea, near Benidorm but a world away in feel, climbs to a white old town and a blue-domed church with the sea below.
Getting between the coasts
Spain’s high-speed rail network is excellent for reaching the coast from the interior: Madrid to Malaga, Alicante, or Barcelona in two and a half to three hours, and on to Cadiz or Valencia with a change. Along a single stretch of coast, regional trains and long-distance buses (ALSA covers most of the north and Galicia) do the job, though services thin out at the smaller towns. A car earns its keep in Galicia, Asturias and the Costa Brava, where the best villages are strung along winding roads with sparse transit. On the Costa del Sol and around San Sebastian you can manage without one.
When to go
July and August are peak everywhere, hottest in the south and most crowded on the Mediterranean. The south stays warm enough to swim well into October. The north coast has a short reliable summer, roughly late June to mid September, and can be grey and cool outside it. For most of this coastline, the second half of June and the first half of September give you warm water, open beach bars and none of the August crush. Book accommodation for those weeks a couple of months ahead in the popular towns.
Summer rooms in the well-known coastal towns sell out early, especially in San Sebastian, Cadiz and along the Costa Brava. It is worth checking availability and prices as soon as your dates are set. Booking.com
Frequently asked questions
Which Spanish coast is best for a summer beach trip?
For hot weather and warm water, the Costa de la Luz and Costa del Sol in the south. For cooler air, green scenery and the best seafood, Galicia and the north coast. The Mediterranean east sits in between and has the widest range of towns, from quiet to very built up.
Where should I go to avoid the crowds?
The north and northwest: Asturias, Cantabria and Galicia see a fraction of the summer traffic that the Mediterranean does. Even in the south, Cadiz and the Costa de la Luz are calmer than the Costa del Sol resorts.
Do I need a car for a Spanish coast trip?
Not for a city-based trip to Malaga, Cadiz or San Sebastian, which are well served by train. You will want one for the small villages of Galicia, Asturias and the Costa Brava, where public transport is thin.
How do I visit the Cies Islands from Vigo?
Request a free authorisation code on the Xunta de Galicia website first, then book a ferry with one of the licensed operators, which will ask for the code. Daily numbers are capped in summer, so apply as soon as your dates are set.
When is the water warm enough to swim?
In the south, roughly June to October. On the Mediterranean, July to September. On the north and northwest coasts the sea stays cool all year; swimming is comfortable mainly in late July and August.
Where to go next
For the timing side of a Spanish summer, see 10 Spring and Summer Travel Ideas in Spain. To plan the connections between these towns, Getting Around Spain by Train, Bus and Taxi covers the rail and bus network. Everything we have written on the region sits on the Europe hub.
This article is for informational and educational purposes only. Always verify current travel requirements with official government sources before making travel decisions.
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