Major city · United States
Trenton
Spend a half‑day to a full day in Trenton as a quick gateway to Acadia National Park; drive 10 min to the park and 5 min to Ellsworth for shops.
Trenton is a tiny town on Route 3 with an airport, a few motels and lobster‑pound eateries. Its main draw is proximity to Acadia National Park and Bar Harbor; most visitors stay a few hours to a day, using a car to reach the park and nearby towns.
More ways in
Local time, weather, currency, airports
- Weather
- see forecast
- Currency
- USD
- Best months
- Jun–Sep
- avoid Dec–Feb (many businesses seasonal, limited daylight)
- Airport
- BHB
- Nights
- 0–1 (use as a stopover)
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.
Entry rules depend on your passport. Full visa guide
What is in this basic guide9 covered · 4 not yet ▾
In this guide
Not in this guide yet
- Walking areas with bag rules
- Day plans checked against opening hours
- Airport-to-bed timings and the last safe connection
- Field-checked times and prices
Official sites
Emergency numbers for Trenton911 ▾
- Police / Fire / Ambulance911
Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.
EssentialsQuick answers and what things cost
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Trenton, 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
- SafetyTrenton is safe; main concerns are seasonal road conditions and limited services after dark.
Show all 12 answers
- 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.
- AirportBHB Hancock County‑Bar Harbor Airport (Direct flights to Portland and Boston; located in Trenton).
- Getting aroundCar is essential; Route 3 connects Trenton to Ellsworth (5 min) and Bar Harbor/Acadia (10 min).
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Coffee$2–$4
- Taxi, about 5 km (3 mi)Taxi, about 3 mi (5 km)Taxi (5 km (3.1 mi))Taxi (3.1 mi (5 km))$25–$35
- Museum or sight ticketAcadia park vehicle entry$30
- Budget bedFamily room (up to 4), a night, per roomUS$150
- Mid-range bedDouble room, a night, per roomUS$130
- High-end bedDouble room, a night, per roomUS$200
A day, not counting the bed: Budget US$70 · Mid US$120 · High US$200
Prices in local money; change the currency in the header to see yours next to them. Every price and the budget calculator →
DecideWhat it is known for, and when the weather works
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
- BHB Hancock County‑Bar Harbor Airport (Direct flights to Portland and Boston; located in Trenton)
Best months at a glance
From the guide's best and avoid lists
Jan
Avoid
2°C (36°F)36°F (2°C)
Feb
Avoid
3°C (37°F)37°F (3°C)
Mar
not flagged
7°C (45°F)45°F (7°C)
Apr
not flagged
13°C (55°F)55°F (13°C)
May
not flagged
18°C (64°F)64°F (18°C)
Jun
Best
23°C (73°F)73°F (23°C)
Jul
Best
27°C (81°F)81°F (27°C)
Aug
Best
26°C (79°F)79°F (26°C)
Sep
Best
22°C (72°F)72°F (22°C)
Oct
not flagged
15°C (59°F)59°F (15°C)
Nov
not flagged
9°C (48°F)48°F (9°C)
Dec
Avoid
4°C (39°F)39°F (4°C)
Best: Jun–Sep. Avoid: Dec–Feb. Month by month →
Warmest Jul (27°C (81°F)81°F (27°C)), coolest Jan (−9°C (16°F)16°F (−9°C) low), wettest Jul (13 rain days), driest Feb (7). Averages, not a forecast.
Weather and climate
Trenton: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
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Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
2°C (36°F)36°F (2°C)
−9°C (16°F)16°F (−9°C)
8 rd
Feb
3°C (37°F)37°F (3°C)
−8°C (18°F)18°F (−8°C)
7 rd
Mar
7°C (45°F)45°F (7°C)
−4°C (25°F)25°F (−4°C)
9 rd
Apr
13°C (55°F)55°F (13°C)
1°C (34°F)34°F (1°C)
10 rd
May
18°C (64°F)64°F (18°C)
6°C (43°F)43°F (6°C)
11 rd
Jun
23°C (73°F)73°F (23°C)
11°C (52°F)52°F (11°C)
12 rd
Jul
27°C (81°F)81°F (27°C)
15°C (59°F)59°F (15°C)
13 rd
Aug
26°C (79°F)79°F (26°C)
14°C (57°F)57°F (14°C)
12 rd
Sep
22°C (72°F)72°F (22°C)
10°C (50°F)50°F (10°C)
11 rd
Oct
15°C (59°F)59°F (15°C)
5°C (41°F)41°F (5°C)
9 rd
Nov
9°C (48°F)48°F (9°C)
0°C (32°F)32°F (0°C)
8 rd
Dec
4°C (39°F)39°F (4°C)
−6°C (21°F)21°F (−6°C)
9 rd
High / low, both scales · rd = rain days
Arrive & moveAirports are listed under At a glance; this is how to move once you are in
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
Car is essential; Route 3 connects Trenton to Ellsworth (5 min) and Bar Harbor/Acadia (10 min). No public transit within town.
See & doDay-trips, door to door
See & do
Day-trips, door to door
Day-trips
Acadia National Park (Mount Desert Island)
goDoor to door: 15 min total
Drive south on Route 3, about 10 min
Main attraction; park entry fee applies.
Bar Harbor
goDoor to door: 20 min total
Drive south on Route 3, about 12 min
Restaurants, shops, ferry to islands.
Ellsworth
goDoor to door: 10 min total
Drive north on Route 3, about 5 min
Supermarket, additional dining and lodging.
Blue Hill
cautionDoor to door: 30 min total
Drive west on Route 1A, about 15 min
Small village, limited services; visit if time permits.
Eat & sleepWhich area to sleep in
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Acadia Gateway Motel
Motel & cottages, year‑round
Open Hearth Inn
Open year round, near the airport
Sunrise Motel
Open May–Oct only
Isleview Motel and Cottages
Cabins, motel and budget rooms, May–Oct
PracticalWhat a day costs, what to watch out for, and the pocket card
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- $60–$90 excl. bed
- Mid
- $90–$150 excl. bed
- High
- $150+ excl. bed
Trip budget
| Capsule/hostel bed2 × 3 nights × US$55 | US$330 |
| Food, local transport, entries2 × 3 days × US$120 | US$720 |
| Trip total≈ US$175 per person per day, bed included | US$1,050 |
2026 estimate in USD; flights and car rental excluded.
Prices of common things
| Lobster roll | $12–$18 |
| Coffee | $2–$4 |
| Taxi (5 km) | $25–$35 |
| Acadia park vehicle entry | $30 |
2026 estimate; check locally.
Watch out
Safety
- Most shops, restaurants and lodgings close outside the May‑Oct season; check opening times.
- Limited nightlife – go to Ellsworth or Bar Harbor for bars.
- Winter weather can make coastal roads icy; drive carefully.
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.
TrentonTrenton
Pocket card · Voykit
My bed tonight
—
—
—
À cette adresse, s’il vous plaîtTo this address, please
Emergency
- Police / Fire / Ambulance911
Embassy
US consulate in Portland, ME (check address).
My embassy: —
Fare anchors (2026 estimate)
- BHB → Trenton motel (taxi): about $30, 10 min (check)
Say or show
- Excusez‑moi / Pardon — Excuse me / Sorry (excusez‑moi / pardon)
- Merci — Thank you (merci)
- Combien ça coûte ? — How much is it? (combien ça coûte)
- Où sont les toilettes ? — Where is the restroom? (où sont les toilettes)
Deep diveWhat this guide covers so far, and its sources
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 Trenton. 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: Jun–Sep · avoid Dec–Feb (many businesses seasonal, limited daylight) · month by month →
- 1 airport and 4 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 4 day-trips, door to door
- 3 things to watch out for, with emergency numbers
Coming as the guide grows
- Add a rental car for flexible park access.
- Consider a BHB‑to‑Bar Harbor shuttle (check seasonal schedule).
Sources
Ask about Trenton
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