The Castle Hotel Windsor in London Announces Extensive Redesign, All You Need to Know

Published on September 12, 2025

The Castle Hotel Windsor in London has announced an extensive redesign that will reshape its presence in the hospitality market. Known as one of Windsor’s most historic landmarks, the hotel is stepping into a bold new chapter. With London’s competitive hospitality scene evolving rapidly, the Castle Hotel Windsor aims to enhance both heritage and modern comfort. The management has announced clear plans that focus on elevating the guest experience. Every detail of this extensive redesign is meant to reflect a perfect balance of tradition and innovation. In fact, the Castle Hotel Windsor in London is preparing to reposition itself as a leading choice for travelers seeking refined service and authentic charm. Moreover, the announced redesign highlights the brand’s dedication to style, quality and long-term vision. This extensive redesign is not only a renovation but also a statement of growth and ambition.

Multi-Phase Transformation

The extensive works will be carried out in several phases to ensure minimal disruption to guests while the hotel remains open. The redesign will commence with the Mews and the original hotel’s bedrooms, before progressing towards the Park Wing. A comprehensive refresh of all bedrooms and suites has been planned, bringing a contemporary yet timeless look that aligns with the hotel’s heritage and Windsor’s rich cultural character.

In addition to the accommodation upgrades, the ground floor will receive a full redesign, elevating both its style and functionality. A new British brasserie restaurant concept will be introduced as part of the changes, while the hotel’s celebrated afternoon tea service will be enhanced to appeal to the millions of visitors who flock to Windsor each year.

Focus on Guest Experience

The refurbishment programme has been designed to do more than modernize the property. The investment reflects a wider repositioning of The Castle Hotel Windsor within the competitive hospitality market. According to management, the project is aimed at enriching the guest journey by curating personalised and imaginative experiences.

Cluster General Manager Shaun Bowles, who oversees both The Castle Hotel Windsor and The Francis Hotel Bath, described the initiative as a significant step forward for the brand. He noted that the transformation would invest heavily not only in the hotel’s facilities but also in its people, with the aim of empowering the team to deliver unique moments for every guest.

Bowles further highlighted that the restaurant’s repositioning and the reimagined afternoon tea service would help the hotel strengthen its connection with Windsor’s thriving tourism sector. With more than 12 million visitors arriving in the town annually, the refreshed property is expected to become a key destination for both domestic and international travelers.

A Legacy of Heritage and Innovation

The Castle Hotel Windsor forms part of the Sutton Hotel Collection, which also includes The Francis Hotel in Bath and The Athenaeum Hotel & Residences in London. The group has been investing heavily in its properties in recent years, following the successful £14 million transformation of The Francis Hotel Bath.

That project, also overseen by 3DReid, delivered a comprehensive revamp of all 98 bedrooms and suites, a reconfigured lobby, the launch of a new restaurant and the addition of both a dedicated spa and a snug. The Bath hotel’s redesign received wide acclaim for blending historic architecture with contemporary luxury—an approach that is expected to influence the Windsor project as well.

The Sutton Hotel Collection also streamlined its portfolio earlier this year with the sale of The Queen’s Hotel in Cheltenham to KE Hotels, allowing greater focus on its flagship properties in Windsor, Bath and London.

Investing in the Future

The decision to embark on a £9.5 million refurbishment reflects the Sutton Hotel Collection’s strategy of maintaining relevance in a highly competitive market. Historic properties face the dual challenge of preserving their heritage while adapting to modern traveler expectations. By combining architectural sensitivity with innovative design, The Castle Hotel Windsor aims to bridge this gap successfully.

The redesign is not only expected to attract leisure tourists but also strengthen the hotel’s appeal to corporate clients and event organizers. The refreshed meeting spaces, improved dining options and upgraded accommodations are likely to position the property as a versatile destination for both business and leisure travel.

Anticipated Completion in 2026

The project will unfold throughout 2026, with completion anticipated towards the end of the year. By then, guests can expect to see an entirely reimagined property that blends Windsor’s storied past with a forward-looking approach to hospitality.

The transformation marks a new chapter for The Castle Hotel Windsor, which has long been a favored choice for visitors due to its location near Windsor Castle and its reputation for refined service. With the forthcoming refurbishment, the hotel is poised to set new standards for comfort, design and guest experience in the region.

Conclusion

The announcement of the £9.5 million refurbishment signals a bold vision for The Castle Hotel Windsor. By investing in design, service and brand positioning, the Sutton Hotel Collection is reaffirming its commitment to excellence within the UK’s competitive hospitality sector. Guests visiting in 2026 and beyond will experience a property that not only honors its heritage but also embraces the expectations of a new generation of travelers.

The extensive redesign, coupled with the launch of an innovative restaurant concept and an enhanced afternoon tea experience, ensures that The Castle Hotel Windsor will remain a cornerstone of Windsor’s hospitality landscape for years to come.

Image Credit- castlehotelwindsor.com