Situated at the base of Park City Ski Resort, Marriott's MountainSide offers activities for every season, including hiking, mountain biking, skiing, snowshoeing, and more. The resort offers ski-in/ski-out convenience and access to some of Park City's finest slopes. Enjoy a day on the mountain and an evening in one of our six hot tubs or year-round swimming pool. You can also take in mountain scenery while working out at the fitness center. While in Park City, you'll find restaurants for every taste, outlet and boutique shopping, and many other activities.