What the Merrimack Valley Is
The Merrimack River begins in Franklin, where the Pemigewasset and Winnipesaukee rivers meet, and flows south through the state capital, through Manchester (New Hampshire's largest city) and past Nashua (its second largest) before crossing into Massachusetts. Interstate 93 and the F.E. Everett Turnpike follow the valley, and Manchester-Boston Regional Airport sits in the middle of it.
The valley falls in two of the New Hampshire counties we serve: Concord is in Merrimack County, and Manchester, Nashua and the town of Merrimack are in Hillsborough County.
The Towns and What Drives Demand
- Concord, the capital, draws legislative and state-agency travel, Concord Hospital visitors, June's Market Days and NASCAR weekend crowds from neighboring Loudon.
- Manchester has the airport, SNHU Arena, Fisher Cats baseball at Delta Dental Stadium, two large hospitals and the Currier Museum of Art.
- Nashua brings hospital and corporate travel, Rivier University families, Silver Knights summers at Holman Stadium and the Nashua Center for the Arts.
- Merrimack, between Nashua and Manchester, has the Merrimack Premium Outlets, a large Fidelity Investments campus and quieter, larger homes.
What these places share is a market built on people who need to be there: clinicians, relocating employees, contractors, parents and wedding guests. That makes the valley a strong area for furnished monthly stays as well as nightly ones.
Seasons
The valley is less seasonal than the Lakes Region or the ski towns. Weekday and monthly demand runs through most of the year. Summer adds baseball, graduations and weddings. Fall brings college visits and foliage travelers heading north on I-93. November and December add holiday shoppers drawn by New Hampshire's lack of a general sales tax. Late winter is usually the softest period for short stays. Snow still matters: each city has its own winter parking rules, and guests need to know them.
The Rules Landscape
This is where the valley's cities part ways, and it is the first thing to check, as of October 2026:
- Nashua has no short-term rental ordinance, and its Land Use Code presumes unlisted uses are prohibited unless the Administrative Officer finds a materially similar listed use. Bed and breakfasts are allowed with an owner in residence. Details: Nashua short-term rental rules.
- Concord does not list short-term rental as a use either; the city classifies unlisted uses under Section 28-2-4(e) and regulates owner-occupied bed and breakfasts. Details: Concord short-term rental rules.
- Manchester adopted a new zoning ordinance effective March 1, 2026 that names short-term rentals as a use; check your district with Planning and Community Development, (603) 624-6450, before you list.
- Merrimack's zoning ordinance (revised September 12, 2024) does not mention short-term rentals; ask the Community Development Department how your home would be classified.
Statewide, every operator needs a New Hampshire Meals and Rooms license and the 8.5% rooms tax applies to stays under 185 consecutive days; see New Hampshire short-term rental laws.
How New England Host Co Works in the Merrimack Valley
Southern New Hampshire, including Nashua and Manchester, is home ground for New England Host Co. We manage a townhome in Nashua and a 4-bedroom home with a sauna in Manchester today. Every home must be within 45 minutes of its crew's base, so send us your address and we will confirm. Our one full-service package covers listing creation, photography, daily PriceLabs pricing, guest messaging, and housekeeping with an inspection after every stay; co-hosting is available instead. See Airbnb management in Nashua, the New Hampshire overview, or contact us.
FAQ
Which Merrimack Valley Cities Regulate Short-Term Rentals?
Manchester does by name since March 1, 2026, and where it is allowed depends on the zoning district. Nashua, Concord and Merrimack do not name the use, which means you need a written answer from the city or town on how your home is classified.
Is the Merrimack Valley a Good Market for Monthly Rentals?
Its hospitals, colleges and employers create steady demand for furnished stays of 30 nights or more.
Does New England Host Co Cover the Whole Valley?
We serve Hillsborough and Merrimack counties, which include all four cities on this page, subject to the 45-minute crew rule. Give us your address and we will confirm.
Sources
- Merrimack River (Wikipedia)
- City of Manchester Zoning Ordinance, effective March 1, 2026
- City of Nashua Code, § 190-15 Permitted uses
- City of Concord Code of Ordinances, Chapter 28 Zoning (Municode)
- Town of Merrimack, Zoning Ordinance and Building Code (updated 9-12-2024)
- NH DRA, Meals and Rooms (Rentals) Tax