Hanover Marriott hotel is within a 5-minute drive of downtown Whippany and 3 miles from downtown Hanover. Hotel ballrooms offer 16,000 square-feet and 18 venues as expansive as your imagination, for anything from business and grand weddings for 900 guests, to graduations, proms, bridal showers and sweet-16s. Stay in shape in our 24-hour fitness center, and lounge in our outdoor courtyard. Guests at the Marriott can dine at that Auld Shebeen Pub, which is a traditional Irish pub. The hotel also features a full-service on-site restaurant and a wine bar in the lobby. Marriott Hanover is 33 km from Newark Liberty International Airport. The hotel is 10 miles from the Mall at Short Hills, which has shopping. Historic Morristown, New Jersey, is 10 minutes' drive away.