Major city · United States
Portsmouth, New HampshirePortsmouth
Go for 2 nights on foot: Strawbery Banke, Market Square and the harbour fit one full day; add a beach or Kittery day if you have a car.
- Weather
- see forecast
- Currency
- USD
- Best months
- May–Oct
- avoid Jan–Feb (cold, some sights closed)
- Airports
- PSM · MHT · PWM · BOS
- Nights
- 2
Rules in force · 7Crossing between the US, Canada and Mexico by land needs …Cannabis is legal in Canada and in many US states, but ta…
- North America ↗Crossing between the US, Canada and Mexico by land needs your passport even on a day trip; rental cars need the company's written permission to cross, and most US and Canadian rental insurance stops at the Mexican border.
- North America ↗Cannabis is legal in Canada and in many US states, but taking any amount across the US, Canadian or Mexican border is a federal crime — including edibles and vapes.
- North America ↗The busiest US and Canadian national parks need timed-entry, campsite or lodge reservations in summer; release dates are months ahead.
- United States ↗Check whether you need an ESTA (Visa Waiver Program) or a visa on the official CBP and State Department sites; apply only through esta.cbp.dhs.gov, not third-party sites, and allow time before you book.
- United States ↗Several popular national parks use timed-entry or vehicle reservations in peak season; check each park's page on nps.gov and book on recreation.gov before fixing your dates.
- United States ↗Medical care is very expensive for visitors; buy travel insurance with high medical cover before you fly.
- United States ↗Tipping is expected: about 15–20% at sit-down restaurants and bars, and a tip for taxis, hotel staff and guides.
Portsmouth is a walkable colonial seaport on the Piscataqua river, 2 miles inland from the Atlantic, settled in 1623 and still the third-oldest city in the US. Downtown is small enough to cover on foot in a day; the wider Seacoast region — beaches, forts, the naval shipyard across the river in Maine — needs a car. Most travellers use it as a 2-night base between Boston and Portland.
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Portsmouth, New Hampshire, one line each. Tap a card for the full answer.
- Cash or card?Currency is the US dollar (USD, $).United States-wide
- SIM or eSIMAT&T, Verizon and T-Mobile cover the country; prepaid SIMs at their stores and Walmart/Target (passport required), or an eSIM before you fly.United States-wide
- Tap waterTap water is drinkable nearly everywhere; boil or treat water from streams in parks.United States-wide
- TippingSit-down restaurant: 18–22% of the pre-tax bill.United States-wide
- Plugs & powerSockets A/B. US/Canada (A/B): fits · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 120 V: UK and AU 230 V-only devices need a converter; most chargers are dual-voltage.United States-wide
- SafetyA low-crime, walkable downtown; the main risks are winter ice on brick pavements, summer beach crowds and late-night drinking on the waterfront.
- RestroomsFree public toilets are scarce in big cities; use cafés, department stores, libraries, stations.United States-wide
- Emergency numbers911 police, fire, ambulance
- Sundays & holidaysFederal holidays close offices, banks and post offices; national parks stay open.United States-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportcheckPSM Portsmouth International Airport at Pease (Small local field, limited routes; check current service.).
- Getting aroundDowntown is compact and best on foot; the Portsmouth Harbor Trail links the main historic points.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Coffee$3–6
- Sit-down mealDinner main, mid-range seafood restaurant$22–38
- Street or quick mealLunch main (chowder, sandwich)$12–20
- BeerDraught beer in a brewpub$7–10
- Museum or sight ticketStrawbery Banke adult admissioncheckabout $25
- Budget bedHostel or budget bed, a night, per personUS$55
- Mid-range bedMid-range double room, a night, per roomUS$220
- High-end bedMid-range double room, a night, per roomUS$380
A day, not counting the bed: Budget US$90 · Mid US$170 · High US$320
Prices in local money; change the currency in the header to see yours next to them. Every price and the budget calculator →
Decide
What it is known for, and when the weather works
At a glance
What the city is known for, how you fly in, and where to find the phrases.
- Airports
- PSM Portsmouth International Airport at Pease (Small local field, limited routes; check current service.) · MHT Manchester-Boston Regional (About 1 h by car.) · PWM Portland International Jetport (About 1 h by car.) · BOS Boston Logan International (About 1 h by car in good traffic; about 1.5 h by train plus bus.)
Weather and climate
Portsmouth, New Hampshire: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
Loading…
Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
1°C34°F
−9°C16°F
10 rd
Feb
2°C36°F
−8°C18°F
9 rd
Mar
7°C45°F
−3°C27°F
10 rd
Apr
13°C55°F
2°C36°F
11 rd
May
19°C66°F
8°C46°F
12 rd
Jun
24°C75°F
13°C55°F
11 rd
Jul
27°C81°F
16°C61°F
10 rd
Aug
26°C79°F
16°C61°F
9 rd
Sep
22°C72°F
12°C54°F
9 rd
Oct
16°C61°F
6°C43°F
10 rd
Nov
10°C50°F
1°C34°F
10 rd
Dec
4°C39°F
−6°C21°F
11 rd
High / low °C°F · rd = rain days
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
Downtown is compact and best on foot; the Portsmouth Harbor Trail links the main historic points. COAST runs a free summer–fall trolley and local bus routes to Dover and Rochester. A car helps for beaches, forts and Kittery; I-95 gets congested on summer afternoons.
See & do
Day-trips, door to door
Day-trips
Kittery, Maine (outlets and shipyard views)
goDoor to door: About 15 min
Drive over the Memorial Bridge, 5–10 min
Outlet shopping plus river views back to Portsmouth.
Hampton Beach
goDoor to door: About 30 min
Drive south on Route 1A, about 20 min
Busy boardwalk and sand; go early on summer weekends.
Isles of Shoals by boat
cautionDoor to door: About 45 min to the islands
Thomas Laighton cruises from Market St
Seasonal; book about a week ahead in summer.
Boston
goDoor to door: 1.5–2 h
C&J bus from the Transportation Center, or Amtrak Downeaster via Dover
Doable as a long day; easier as an onward leg.
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Downtown / Market Square
Walk to Strawbery Banke, Prescott Park and the waterfront; book early in summer and fall.
Portsmouth Transportation Center area (Grafton Rd)
Cheaper chain hotels by I-95; 3 miles from downtown, no easy walk — taxi about $15–20.
Across the river in Kittery, Maine
Often cheaper rooms, 5–10 min drive to downtown Portsmouth.
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- $90–140 excl. bed
- Mid
- $150–250 excl. bed
- High
- $280+ excl. bed
Trip budget
| Mid-range double room1 × 2 nights × US$220 | US$440 |
| Food, local transport, entries2 × 2 days × US$170 | US$680 |
| C&J bus Boston Logan → Portsmouth, one way2 × US$30 · check | US$60 |
| Taxi Transportation Center → downtown1 × US$18 · check | US$18 |
| eSIM, about a week of data2 × US$15 | US$30 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | US$123 |
| Trip total≈ US$338 per person per day, bed included | US$1,351 |
2026 estimate in US dollars; sales tax added at the till, flights excluded. Your choices stay in this browser.
Prices of common things
| Coffee | $3–6 |
| Lunch main (chowder, sandwich) | $12–20 |
| Dinner main, mid-range seafood restaurant | $22–38 |
| Draught beer in a brewpub | $7–10 |
| Strawbery Banke adult admissioncheck | about $25 |
| USS Albacore adult admissioncheck | about $5 |
2026 estimate; check locally.
Watch out
Safety
- The bus station is 3 miles from downtown with no signed walking route and no Sunday buses — arrange a taxi.
- Summer beach traffic and I-95 congestion peak in the early afternoon.
- Some historic houses and museums close outside May–October: check dates before you go.
- Sales tax is added at the till; restaurant tipping is expected at 18–22%.
Emergency numbers
- Police, fire, ambulance
- 911
Pocket card
Fill in, then print or save as PDF
Stays in this browser only; nothing is sent anywhere.
Portsmouth, New HampshirePortsmouth
Pocket card · Voykit
My bed tonight
—
—
—
To this address, pleaseTo this address, please
Emergency
- Police, fire, ambulance911
Embassy
No embassies in Portsmouth; nearest consulates-general are in Boston.
My embassy: —
Fare anchors (2026 estimate)
- C&J bus Boston → Portsmouth: about $30 one way, about 1 h 15 min (check)
- Taxi Transportation Center → downtown: $15–20
- COAST summer trolley: free (check season)
Say or show
- Where is Market Square? — Where is Market Square?
- Can I pay by card? — Can I pay by card?
- Is this walkable? — Is this walkable?
US tipping: 18–22% at sit-down restaurants, $1–2 a drink.
Deep dive
What this guide covers so far, and its sources
Not a trip line yet
This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Portsmouth, New Hampshire. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: May–Oct · avoid Jan–Feb (cold, some sights closed) · month by month →
- 4 airports and 3 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 4 day-trips, door to door
- 4 things to watch out for, with emergency numbers
Coming as the guide grows
- Airport-to-bed contract for PSM, MHT, PWM and BOS: last bus and train times, taxi fallback.
- Walking clusters: Market Square, Strawbery Banke and Prescott Park, the waterfront, Peirce Island.
- Place pages with verified hours for Strawbery Banke, the Albacore and the John Paul Jones House.
- Eat pages with last orders for downtown seafood and brewpub kitchens.
Sources
- officialCity of Portsmouth official site
- officialStrawbery Banke Museum
- officialCOAST bus
- officialC&J bus lines
- officialAmtrak Downeaster
- secondaryWikivoyage: Portsmouth (New Hampshire), revision 5300492 (CC BY-SA 4.0)