XXL Spa • Hilton London Syon Park ****

💎 Access to a 10,000 sq ft spa in a 4-star hotel set within 200 acres of private parkland, home to the Duke of Northumberland for over 400 years. Heated indoor pool, sauna, steam room, and jacuzzi available at leisure. Option to add a 30- or 60-minute massage or an afternoon tea as an extra.

✨ The highlight: the first ball of Bridgerton Season 2 was filmed at Syon House, right here in Syon Park.