The Castelo de São Jorge above the city of Lisbon, the capital of Portugal

Destinations Spain Portugal

Most Instagrammable places to visit in Spain and Portugal

Our cruise holidays let you explore Spain and Portugal at your leisure, wandering around sights that are definitely worth sharing with the world. Here’s a short list of our most Instagrammable spots to visit on your next P&O Cruises holiday.

5 min 16 Jan 2026

Editorial Team

Author

1. Your home at sea

Before you even think about where you’ll get your camera out, you'll want to settle in for the first leg of your trip with us. While we’re taking you to multiple cities, you’ll only have to unpack once - get settled into your cabin, and we’ll take care of the rest.

With a full calendar of entertainment including live music, theatre, and a cinema, there’s plenty to explore on board. When you’re travelling, there will be lots of opportunities to take pictures too, as we pass coastlines and sail toward your first stop. Oh, and we haven’t even mentioned the Insta-worthy cocktails and cuisine from our on-board bars and restaurants!

When we visit our first port, the next part of your holiday begins.

Visit iconic buildings

São Jorge Castle, Lisbon

High up on one of Lisbon’s many hills, this castle peers across the city – and it’s a sight to behold. Built in 48BC, São Jorge Castle is one of the most popular landmarks in Lisbon. You’ll get a breathtaking 360-degree view of the city, with photo-worthy vistas. There are onsite gardens too, with a great space to relax and soak up some Portuguese sun.

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São Bento Railway Station, Porto

Accessible when stopping in Leixões port, the São Bento Railway Station is an incredible feat of artistry. Opened in 1916 and still in operation today, most visitors will want to see the famous main hall. It features over 20,000 tiles depicting famous historical scenes. São Bento is easily reached on foot and is close to another major attraction Porto Cathedral.

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Palacio de la Magdalena, Santander

Once a Royal Summer residence, Palacio de la Magdalena offers a picturesque view of Santander from the very heart of the city. It retains its elegant decoration and regal features, making it a must-see for many visitors to Santander.

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Belem Tower, Lisbon

A UNESCO World Heritage Site, Belem Tower was built in 1515 and still stands tall today. It was the starting point for explorers like Vasco da Gama on their journeys across the world, and now draws thousands of visitors every year. If you climb to the top, you’ll get views of the Tagus River, the 25 de Abril Bridge, and the Cristo Rei statue.

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Relax on the best beaches

Playa de San Lorenzo, Gijón

Overlooking the Bay of Biscay, Gijón is one of the locals’ favourite beach locations - especially Playa de San Lorenzo. The large beach has plenty of space for everyone, and you’ll find warm water, soft sands and plenty of space for sunny selfies. Nearby, you’ll also have fresh seafood restaurants, cocktail bars and plenty to entertain you when you’re done in the water. The weather in Gijón can get hot, so be sure to bring your swimwear and cool off in the beautiful Spanish waters.

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Praia de Carcavelos, Lisbon

A popular beach location for sunbathers and surfers alike, this is a quintessential beach experience that’s perfect for everyone. Expect soft sand underfoot, and clear waters that glisten in the summer sun. Travelling with little ones? Praia de Carcavelos is suitable for all ages, and there’s plenty to keep them entertained whilst you sun, swim, and snap.

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View of Saint Julian Fortress with lighthouse tower from beach (praia) of Carcavelos, Portugal. Ocean waves from the Atlantic, and eroded beach rocks.

The best of the rest

Atlantic Botanic Garden, Gijón

Into your gardening? This open-air botanical museum is all about the flora of the North Atlantic - and it's the oldest of its kind in Atlantic Spain. Visitors explore diverse ecosystems whilst learning about the history and uses of over 30,000 plants from 2,000 different species. The "Island Garden" is a historic romantic garden that's perfect for a peaceful stroll, and the "Atlantic Itinerary" takes you on a journey through plant life. There are plenty of photo opportunities at every stage, so keep your cameras at the ready!

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Santa Justa Lift, Lisbon

Need to get from Baixa to Bairro Alto? The Santa Justa Lift is your ticket - and it's way more than just transport. Standing 45 metres tall, this Neo-Gothic iron structure looks like something Gustave Eiffel himself would approve of. At the top, you'll find a stunning observation deck with magnificent views over Baixa. It's been one of Lisbon's most popular viewpoints since it opened, and trust us, the photos from up here are absolutely worth it.

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Centro Botín Arts Centre, Santander

Positioned perfectly on the waterfront, Centro Botín is an architectural showstopper designed by Pritzker Prize-winner Renzo Piano. Two interconnected blocks create this unique arts centre, offering extensive views of the Bay of Santander you’ve just arrived in. Inside, there's a diverse range of exhibitions, concerts, and workshops to explore. It's designed to be a lively meeting point, so whether you're into contemporary art or just want to soak up the Spanish creative vibe, this is a must-visit spot.

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