The Portsmouth Marriott Hotel offers tastefully decorated, high-speed Wi-Fi, blackout curtains, coffee machines, flat-screen TVs, and onsite parking in its modern, family-friendly hotel rooms and suites. Enjoy being close to well-known Portsmouth sights including the Spinnaker Tower, Gunwharf Quays, historic Dockyards, and the international ferry port in the ideal location for both work trips and family vacations. Enjoy our Cast Iron Bar & Grill restaurant’s delectable fare after a busy day in Portsmouth. The 11 magnificent venues at our upscale hotel are available to anyone who wish to hold a special occasion or crucial business conference there. You can also take advantage of our devoted event coordinators, who can anticipate your demands and handle all the crucial aspects to ensure a party to remember.