Block Island, United States

Rhode Island island of bluffs and beaches

Block Island lies about 12 miles off the Rhode Island coast, reached by ferry to its Old Harbor. It also has Block Island State Airport for small-plane traffic.

Named for a Dutch explorer who charted it in 1614, the island was settled by English colonists later that century. Much of its open land is now protected from development.

Frequently asked — Block Island

When is the best time to visit Block Island?

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 Block Island?

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

What language do people speak in Block Island?

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 Block Island?

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 Block Island on this page.

Is Block Island 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 Block Island and your government's current travel advisory before you go.