25% Millennium Hotels Promo Codes (2 Millennium Hotels Coupon Codes) December 2025

The most redeemed Millennium Hotels discount codes

Chelsea Harbour Hotel

Hire unique meeting rooms & event venues in Chelsea Harbour by River Thames

At Chelsea Harbour Hotel & Spa, we've taken robust measures to ensure that you feel confident to host your next meeting or event in a safe and comfortable environment during these unprecedented times. Rest assured that we have made necessary changes to our operations in accordance with government guidelines and social distancing measures. Our team is dedicated to providing you with an exceptional personalised service and can't wait to welcome you back in person, via telepresence or as a hybrid meeting. Find out more about our 10 key hallmarks to ensure socially distanced seating capacities and our commitment to your safety.

With 11 versatile meeting rooms offering a vast 1120 sq metres of space, most with unrivalled waterfront or London skyline views, you are guaranteed to host an impressive event in Chelsea here at The Chelsea Harbour Hotel & Spa. From intimate private dinners to large conferences, we can configure our spaces according to your requirements.

At capacity, our Grand Room, with harbour views, can hold 700 conference delegates or 450 guests seated, making it the perfect event venue in Chelsea Harbour for spectacular weddings and special occasions. It can also be partitioned into 3 smaller spaces. Situated on the 8th floor affording stunning views over the River Thames, our Albert and Battersea Suites can be joined to hold 80 guests roundtable-style or 100 guests for a more informal drinks reception or cocktail party on the adjacent terrace. We can arrange a staffed bar and/ or DJ if you wish.

Our dedicated meetings and events team, who have more than 20 years’ experience between them, are well versed in fulfilling ambitious requests.

Would you like your guests to be sped along the river to your event? We can arrange a private boat. Think your event needs a talking point, such as a large animal to reflect your theme? We can work with you to arrange. We will always do our utmost to accommodate your requests so that you are able to enjoy an unforgettable event in Chelsea Harbour with a stunning waterfront backdrop.

Services and facilities

• Multilingual staff
• Dedicated reception, foyer and cloakroom
• 24-hour concierge
• Free Wi-Fi access
• Fully air conditioned
• Audio-visual support available on request
• Disabled access
• International cuisine

VENUES- Grand Room 1

With floor-to-ceiling windows offering views of the Chelsea Harbour, the Grand Room 1 at 250sqm is a great spot for a medium-sized event of up to 120 guests. It's a versatile space with lots of dark wood panelling, offering a warm, intimate feel. Catering will be served in the adjacent Grand Foyer, both with wheelchair access.

Current best Millennium Hotels code is "EARLY".