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This 16th-century Renaissance palace in Spain was just converted into a five-star hotel

Published August 14, 2026 · Updated August 14, 2026 · By Susan Davis - poinews.com

Foto : Susan Davis - poinews.com

Historic Spanish Palace Becomes Five-Star Hotel

Poinews.com – Travelers seeking an extraordinary experience can now book rooms within this 16th century Renaissance palace in Spain, which has been thoughtfully converted into a five-star establishment. Castilla Termal, the renowned hospitality group, recently announced the addition of Palacio de Avellaneda to their distinguished collection. Located in the charming medieval settlement of Peñaranda de Duero, this newly renovated property represents the sixth venue in their portfolio and offers guests an authentic glimpse into Spanish history.

The extensive restoration project spanned three years, resulting in 80 accommodations that harmoniously merge modern amenities with authentic Renaissance architecture. Visitors planning a September visit should expect rates beginning at €314.60 per night. Each room has been carefully designed to preserve the historical character while providing contemporary comfort and convenience.

A Rich Historical Legacy

The Zúñiga and Avellaneda family originally constructed this impressive residence during the 1500s. Its cultural significance was formally recognized when authorities declared it a protected monument in 1923. Decades later, in 1940, the property transferred to government ownership before eventually finding new life as a luxury hotel. The palace stands as a testament to Spanish architectural heritage and continues to captivate visitors with its timeless beauty.

"This 16th century Renaissance palace represents one of Spain's most significant architectural treasures, now accessible to modern travelers seeking authentic luxury."

Accommodations with Character

Guests choosing the junior suite will appreciate the additional sitting space and picturesque views overlooking the Plaza de los Duques de Miranda. Those preferring more expansive quarters can select the larger suite, which offers direct frontal perspectives of the same plaza. Every room features original architectural elements combined with modern furnishings, creating an atmosphere that bridges centuries of history.

Culinary Experiences Await

Dining enthusiasts have two distinct options to explore. Los Zúñiga Restaurant occupies a beautiful position beneath the palace's Renaissance cloister arches. This venue emphasizes locally sourced and seasonal ingredients, presenting shareable plates that include selections such as regional cheeses paired with quince paste and dried fruits, alongside various fish, meat, and salad preparations, plus dessert offerings.

The Condes de Miranda Gastrobar is scheduled to welcome visitors at a future date, expanding the dining possibilities for hotel guests. Both venues showcase the rich culinary traditions of the Castile and León region, offering authentic flavors that complement the historical setting.

Wellness and Relaxation

Beyond its historical appeal, the property serves as an ideal retreat for rejuvenation. The Regional Government of Castile and León has officially classified the palace's natural waters as oligometallic mineral-medicinal and thermal water. This therapeutic resource forms the foundation of comprehensive wellness programs featuring body scrubs, multiple massage treatments, and facial therapies. Additionally, organizers plan to introduce a thermal pool and contrast circuit in the near future.

Pet-Friendly Policies

Four-legged companions are warmly welcomed at this establishment. Each room accommodates one dog, provided guests make advance reservations. The hotel supplies appropriate bedding for pets and offers dedicated areas for dog walking. A specialized menu featuring duck, chicken, and lamb options ensures that canine guests enjoy meals tailored to their preferences.

Frequently Asked Questions

When did Palacio de Avellaneda open as a hotel? The palace was recently converted into a five-star hotel after a three-year restoration project, making it the sixth property in Castilla Termal's portfolio.

What is the starting rate for a room? Visitors planning a September visit should expect rates beginning at €314.60 per night, depending on the room type and season.

Is the palace suitable for families with pets? Yes, the hotel welcomes one dog per room with advance reservation. Pet amenities include dedicated bedding, walking areas, and a specialized menu.

What makes the thermal waters special? The Regional Government of Castile and León has officially classified the palace's natural waters as oligometallic mineral-medicinal and thermal water, providing therapeutic benefits for guests.

How can I learn more about this 16th century Renaissance palace? For additional information about Palacio de Avellaneda and other Spanish heritage properties, visit euronews.com/travel.

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