The Windsor Beauties are a set of portrait paintings, still in the Royal Collection, by Sir Peter Lely and his workshop, produced in the early to mid-1660s, that depict ladies of the court of King Charles II, some of whom were his mistresses.[1][2] The name stems from the original location of the collection, which was at Windsor Castle. In 2024, they were on display at Hampton Court Palace.
A set of copies was commissioned by Robert Spencer, 2nd Earl of Sunderland, in the 17th century for his collection at Althorp House, and the complete set can still be viewed there in the Picture Gallery, a room he created to show off his adoration for art.[3]