The Sheraton Portsmouth Harborside is the reliable big-hotel answer to a town of small inns. It sits on the waterfront side of downtown, within easy walking distance of Market Square, the Strawbery Banke Museum and the departure points for harbor and Isles of Shoals cruises, which is the most useful trait in a town where parking is a chore. As a full-service hotel with a large footprint, it offers what boutique properties often do not: a restaurant and bar, a fitness center, meeting and event space, and a front desk that is staffed around the clock. The rooms follow standard Sheraton patterns, with comfortable beds, work desks and the modern conveniences business and leisure travelers expect, and upper floors in the right categories offer views over the river or the town skyline. Families appreciate the room configurations and the straightforward logistics, while groups and conference visitors benefit from the event facilities. If your priority is to park once and walk everywhere, this is a strong choice. Details such as parking arrangements, fees and room categories can vary, so confirm them when you book.
Location is the key asset. The hotel is positioned on the edge of the old town and the waterfront, which means a few minutes' walk puts you at Market Square, the Music Hall, Prescott Park and the cluster of restaurants and bars that make Portsmouth an evening destination. Harbor cruises depart from nearby wharves, and the Isles of Shoals steamship dock is also close. That makes it easy to build a weekend without a car, as long as you arrive by highway and park at the hotel.
The experience
A Sheraton stay is predictable in the best sense. Staff handle bags, check in groups and answer questions about restaurants and tours, and the common areas are spacious. Rooms are usually clean and quiet, and the beds are the brand's signature selling point. If the view matters, ask for a higher floor or a river-facing room when you book. The on-site dining options provide convenience for breakfast and late arrivals, while the town's independent restaurants are a short walk for dinner.
Value and timing
Summer and autumn weekends are the peak season, when rates rise and rooms sell out, particularly during foliage season and festivals. Midweek and shoulder season stays are more affordable. Ask about parking, which in a historic town is often a paid, limited resource, and about resort or facility fees. For travelers who like loyalty program benefits, the Marriott family affiliation may matter. If you want more character or a smaller scale, consider the boutique inns downtown; if you want convenience and scale, this is the right base.
Why stay here
- ✓Full-service hotel
- ✓Walkable to Market Square
- ✓Near harbor cruise docks
- ✓On-site restaurant and bar
- ✓Fitness center
- ✓Meeting and event space
- ✓River and town views in select rooms
- ✓24-hour front desk
Good questions
Is it within walking distance of the sights?+
Yes, Market Square, the waterfront and the cruise docks are a short walk away.
Does the hotel have parking?+
Parking arrangements and fees vary. Confirm details when you book.
Is it a good choice for families?+
Yes, the size, services and location make logistics easy for families.
