Plan Your Getaway to the New Tenaya Stone Spa Opening September 16 at Disney’s Grand Californian Hotel & Spa at Disneyland Resort August 13, 2021 John Morales Disneyland Resort, Hotels & Resorts Ready to dream? Imagine yourself in a tranquil sanctuary being pampered from head-to-toe, enjoying a well-deserved getaway to Tenaya Stone Spa, a boutique retreat opening September 16, 2021, at the Disneyland Resort.