Portugal river cruises
Discover the sun-drenched Douro Valley and its famed vineyards, as you sail Portugal’s enchanting Douro River.
Discover the highlights of Portugal’s Douro region
Uncover the history and fantastic natural landscape of Portugal’s Douro River and Valley. Taste the region’s famous Port wine and explore the vibrant cities of Lisbon, Porto, and Salamanca as well as the charming villages of Régua and Pinhão.
The highlights of sailing the Douro River.
A world of experience
Enlightening experiences await on your Portugal river cruise. Sample Port wine along the Douro River, tour the natural beauty of the Douro Valley, and discover historic art and monuments explaining ancient settlements in the region.
Emerald Radiance river cruise ship
Porto, Portugal
Lisbon, Portugal
Duoro River, Portugal
Start Planning your Europe river cruise
Learn more about what to expect on your Europe river cruise with Emerald Cruises, from our destinations, onboard spaces, & excursions—or find your perfect itinerary.
Discover Portugal
A Portugal cruise will take you on a mesmerising journey across the Iberian Peninsula. Wind your way through picturesque landscapes and charming Portuguese towns.
A wine lover’s paradise
A historic land
A world of nature
The founding city
Iconic landmarks
Views of the Atlantic
Sanctuary of our Lady of Remedies
The home of Raposeira
A history of religion
Featured Itineraries
Seek inspiration from our most popular itineraries to start planning your unforgettable voyage.
Explore the Douro Valley with Emerald Cruises
Secrets of the Douro
Discover the Douro River
On board Emerald Radiance
Why cruise with Emerald Cruises?
At Emerald Cruises, your enjoyment comes first. Sail with small cruise ship experts and benefit from an attentive level of service, as you dock in the heart of exciting destinations that line banks of the Douro River.
Emerald Cruises specialise in providing a small cruise ship experience. You’ll notice how measured guest numbers, an excellent staff-to-guest ratio, and the purpose-driven design and layout of Emerald Radiance offers you a comfortable and luxurious Portugal cruise experience.
Your journey is underpinned by our expert crew, who guarantee an exceptional river cruise experience.
A closer look at Emerald Radiance
Emerald Radiance is custom-built to sail the waters of the Douro River, guiding you through the twists and turns of the Iberian Peninsula. Revel in your sanctuary, where every finishing touch and elegant flourish has been chosen with care.
Designed to guarantee complete comfort on your Portugal cruise, Emerald Radiance provides an abundance of space for socialising or relaxing on your own. Enjoy culinary delights in the Reflections Restaurant and join new-found friends for drinks at the Horizon Bar & Lounge. For peace and tranquillity, head to the Sun Deck and enjoy the Serenity Pool, where you can enjoy the Portuguese weather and watch as the Douro Valley drifts on by.
Where we travel
Explore the iconic Douro River
Sail the gentle waters as you navigate the turns carved out through the Douro Valley. You’ll pass rolling vineyards, towering cliff faces, and plenty of charming villages as you sail serenely along the river.
Your guide to Luxury Europe River Cruising 2026
Download your complimentary luxury Europe river cruising brochure to start planning your journey.
Our featured blogs
Explore the Douro Valley highlights
Discover the best sights and excursions to experience as you explore the Douro Valley.
Read more
The history of Port wine
Learn more about the famed Portuguese wine cultivated along the banks of the Douro River.
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11 Portuguese dishes you should try once before visiting
Take a look at the top 11 Portuguese dishes to try for an authentic taste of the country.
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