"This is a hotel that needs no introduction. An 850-acre estate set against the sprawling Scottish countryside, Gleneagles gained icon status pretty rapidly after it opened in 1924 and soon became known as one of the world’s loveliest hotels for golfing, relaxing, and exploring the bonny lands beyond. Home to three world-class golf courses (the King’s Course, Queen’s Course, and PGA Centenary Course), the hotel reached new levels of fame in 2014 when hosting the 40th Ryder Cup. Beyond golf, Gleneagles is much loved by an array of celebrities who flock to the estate to spend time in the great outdoors (the hotel offers falconry, fishing, shooting, archery, and more) or kick back in the award-winning spa, with two indoor pools, an outdoor thermal pool, and 20 treatment rooms where guests can settle down for massages that use lotions and potions made with local ingredients and Scottish botanicals. From $726. —Lydia Bell" - CNT Editors