Cranwell Resort (now Miraval Berkshires & Wyndhurst Manor)

The estate now encompassing Miraval Berkshires and Wyndhurst Manor & Club was assembled during the late nineteenth century, when wealthy industrialists built summer 'cottages' across the Berkshires. The hilltop Tudor-style manor that anchors the property was completed during this Gilded Age period, and the grounds expanded to roughly 380 acres of fields, woods, and outbuildings. One of the surviving cottages on the property was at one time occupied by author Harriet Beecher Stowe, whose 1852 novel Uncle Tom's Cabin was already a generation old by the time she lived in Lenox.

For much of the twentieth century the estate operated under various ownerships before reopening as the Cranwell Resort, Spa & Golf Club. In 2010 a 100-year-old carriage house on the grounds was destroyed in a fire that began in a void between its first and second floors; nineteen mutual-aid fire departments responded but the dry timber-framed structure could not be saved.

In 2017 Hyatt Corporation, through its Miraval wellness-resort subsidiary, acquired the property for more than $20 million. Following an extensive renovation, the resort reopened in July 2020 under two parallel brands: Miraval Berkshires, an adults-only all-inclusive wellness retreat that became the Miraval brand's first East Coast property, and Wyndhurst Manor & Club, which restored the historic manor under its original estate name.