What is the best time to visit United States?

The best time to visit United States depends on your priorities. Many travellers visit year-round, though spring and autumn typically offer pleasant weather and smaller crowds at popular attractions like Grand Canyon National Park. Check weather patterns for Americas before booking.

What currency does United States use?

United States uses the United States dollar ($). Exchange at banks or airports, and withdraw from ATMs with your debit card. Credit cards are accepted in most tourist areas.

What food should I try in United States?

BBQ is one of United States's most iconic dishes. Other must-try foods include Mardi Gras Cuisine: Gumbo and New York-style Pizza. Eat where locals eat for the best experience.

How many countries can visit United States visa-free?

4 countries can enter United States without a visa, typically for up to 180 days. Check the full list and your specific requirements above.

Is United States safe for tourists?

United States is generally safe for tourists with normal precautions. As in any country, stay aware of your surroundings, avoid displaying expensive items, and use registered transport. Check current government travel advisories before your trip.

United States

The United States of America , also known as the United States or America, is a country…

Capital

Washington, D.C.

Language

English

Currency

United States dollar ($)

Population

340.1M

Timezone

UTC-12:00

Visa-free access

4 countries

Travelling to United States

The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal.

United States is located in North America, Americas. The capital is Washington, D.C., and the official language is English. The local currency is the United States dollar ($). With a population of 340.1M, United States is one of the larger country in Americas.

United States requires advance visa applications from the majority of travellers. Just 4 passport holders can enter without a visa for stays up to 180 days. 42 nationalities can apply online through an eVisa portal. Everyone else — 140 countries — must apply at a United States embassy or consulate.

Top places to visit in United States

Grand Canyon National Park

A mile-deep chasm revealing two billion years of geological history through sun-bleached limestone and Vishnu basement rocks; the Colorado River carves an 277-mile arterial path across the high desert plateau; stand at Mather Point at 5 am as the first violet light hits the North Rim; the silence is so heavy it rings in the ears until the first canyon wrens call.

Statue of Liberty

This 151-foot colossal copper figure was a gift from France in 1886; the neoclassical design by Bartholdi hides an internal iron skeleton engineered by Gustave Eiffel; arrive via the first ferry from Battery Park to touch the salt-pitted pedestal before the midday humidity rises; the crown offers a claustrophobic but definitive vantage point over the Hudson’s grey-green churning waters.

Lincoln Memorial

A Doric temple of Yule marble housing a 19-foot seated figure carved from 28 blocks of Georgia white crystalline; the 36 columns represent the states in the Union at the time of Lincoln’s 1865 death; climb the stone steps at midnight when the crowds vanish; the warm yellow floodlights turn the interior amber and the reflecting pool captures the monolith of the Washington Monument.

Golden Gate Bridge

The 1.7-mile suspension span is coated in International Orange to contrast against the Pacific’s pervasive marine layer; built in 1937; its twin towers reach 746 feet above the swirling currents of the Golden Gate Strait; walk the eastern span at 8 am when the fog pours over the Marin Headlands like slow-motion white lava; the hum of the tires on the steel grate is constant.

Independence Hall

The 1753 Georgian brick assembly room where both the Declaration of Independence and the Constitution were debated and signed; the interior preserves the original floorboards and the chair used by George Washington; enter during the first morning tour when the dust motes dance in the light from the tall arched windows; the smell of aged linseed oil and old timber remains trapped in the rafters.

French Quarter

A 78-block historic district defined by 18th-century Spanish colonial architecture and wrought-iron balconies dripping with ferns; the humid air smells of chicory; swamp water; and jasmine; stand at the corner of Royal and Dumaine at dawn when the street cleaners finish and the brass bands haven't yet started; the sound of distant foghorns on the Mississippi River provides a low; rhythmic bass.

See all 20 places in United States →

What to eat in United States

BBQ

traditional

Mardi Gras Cuisine: Gumbo

Explore all United States dishes →

United States visa requirements

Visa-free

eVisa / eTA

140

Visa required

Countries that can visit United States visa-free

4 countries can enter without a visa, usually for up to 180 days.

Americas

Canada180d

eVisa and eTA for United States

42 countries can apply online before travelling. Processing typically takes 1–7 business days.

Europe

Asia

Americas

Oceania

Before you go to United States

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Passport validity

Your passport must be valid for at least 6 months beyond your planned stay. United States immigration may refuse entry otherwise.

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Proof of onward travel

Carry a return or onward flight ticket. Airlines and border officers may ask to see it before allowing you to board or enter.

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Currency: United States dollar

The local currency is $. Exchange major currencies at the airport or city banks. ATMs are widely available in urban areas.

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Language: English

English is the primary language. English is spoken in tourist areas and major cities.

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Power & connectivity

Check United States's plug type and voltage before packing. Buy a local SIM card at the airport for affordable data.

Power plug guide →SIM card guide →

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Check your visa for United States

Select your passport for an instant result.

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United States 7-day itinerary

AI-generated day-by-day travel plan.

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Explore United States

20 places, 7 dishes, and more.

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Popular destinations

FAQ · United States

United States — your questions

It depends on your passport. 4 countries can enter United States visa-free. 42 can apply for an eVisa online. Everyone else needs an embassy visa. Use the WorldCurio visa checker for your specific passport.