Bar Harbor, United States

Mount Desert Island gateway to Acadia National Park

Bar Harbor sits on Mount Desert Island on the Maine coast, a harbor town and cruise-ship stop beside Acadia National Park. Hancock County-Bar Harbor Airport serves the island.

A rustic artists' retreat in the mid-1800s, Bar Harbor became a Gilded Age summer resort for wealthy families. A 1947 fire destroyed many of the grand cottages.

Frequently asked — Bar Harbor

When is the best time to visit Bar Harbor?

Varies by region — broadly best Apr–Oct — this reflects United States's seasonal weather and crowds.

Do I need a visa to visit United States?

ESTA required (Visa Waiver, most passports). Entry rules depend on your nationality and change often — always confirm with the official United States government or embassy before you travel.

What currency is used in Bar Harbor?

US Dollar (USD). You can convert USD to the live local rate right on this page.

What language do people speak in Bar Harbor?

English is the primary language in United States.

What is the emergency number in United States?

Dial 911 for emergencies in United States.

Can you drink the tap water in Bar Harbor?

Tap water here is generally rated "Tap safe". When unsure, choose sealed bottled or filtered water.

What power plug type does United States use?

Type A/B. Bring a compatible adapter — you can build a full packing list for Bar Harbor on this page.

Is Bar Harbor safe for travellers?

Safety varies by neighbourhood and changes over time, so there's no one-word answer. The local emergency number is 911. Check SkyOSK's safety notes for Bar Harbor and your government's current travel advisory before you go.