United States
North America • USA
Last updated: May 8, 2026
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The United States is a vast and diverse country offering an incredible range of experiences, from bustling metropolitan cities to expansive natural wonders. Whether you are seeking cultural immersion in iconic urban centers or adventurous landscapes in world-class national parks, the country provides endless opportunities for every type of traveler.
Visa Requirements
Most international visitors from participating countries must apply for an ESTA (Electronic System for Travel Authorization) under the Visa Waiver Program, while others require a standard B1/B2 tourist visa.
Typically Required Documents
- Valid passport with at least six months of remaining validity
- Approved ESTA or valid U.S. visa
- Proof of onward or return travel
- Evidence of sufficient funds for the duration of the stay
Popular Attractions
The Grand Canyon: This immense natural wonder in Arizona offers breathtaking views and unparalleled hiking opportunities along its colorful, layered geological formations.
Statue of Liberty: A powerful symbol of freedom located in New York Harbor, this historic monument welcomes millions of visitors to learn about the history of immigration.
Yellowstone National Park: As the first national park in the world, it features dramatic geysers like Old Faithful, hot springs, and abundant wildlife such as bison and bears.
Walt Disney World: Located in Florida, this massive entertainment complex is a premier global destination for families looking for immersive theme park experiences.
The Golden Gate Bridge: This engineering marvel in San Francisco is an iconic landmark, providing stunning views of the Pacific Ocean and the city skyline.
Local Customs & Etiquette
Tipping is customary in restaurants and for personal services, with 18% to 20% being the standard for good service.
It is common to engage in small talk with strangers, such as cashiers or locals in public, which is generally seen as friendly and polite.
Always stand on the right side of escalators to allow others to pass on the left, especially in busy transit hubs.
Respect personal space in public queues and busy areas to ensure comfort for those around you.
Wait for people to exit trains, elevators, or rooms before attempting to enter yourself.
Using your outdoor voice in quiet public spaces like libraries or museums is considered discourteous.
Safety Tips
Stay aware of your surroundings in crowded urban areas and keep your belongings secure to prevent pickpocketing.
Research the areas you plan to visit, as safety conditions can vary significantly even within the same city.
When exploring national parks, stay on marked trails and follow all posted warnings regarding wildlife and terrain.
Keep emergency contact numbers handy and know how to reach local services by dialing 911.
Ensure you have comprehensive travel insurance that covers medical emergencies, as healthcare costs in the U.S. can be extremely high.
Avoid leaving valuables in your rental car, especially in tourist-heavy parking lots or remote trailheads.
AI-generated content. Visa requirements vary by nationality — verify with the official embassy before travel.
Yellow Fever
Source: CDC
Core Vaccines
MMR (Measles, Mumps, Rubella)
Source: CDC
All travelers should be up to date on MMR vaccination before traveling.
View sourceTdap (Tetanus, Diphtheria, Pertussis)
Source: CDC
Ensure Tdap vaccine is up to date, especially for adults traveling with infants.
View sourceInsect bite prevention measures
Source: CDC
To protect against mosquito-borne diseases, use repellents, nets, and wear protective clothing.
View sourceFor Most Travelers
Typhoid
Source: CDC
Recommended for travelers who may eat or drink outside well-off areas or with food safety concerns.
View sourceHepatitis B
Source: CDC
Consider vaccination for travelers who may have sexual contact with the local population.
View sourceHepatitis A
Source: CDC
Recommended for most travelers, especially those consuming food/water from local sources.
View sourceItinerary-Specific
Rabies
Source: CDC
Consider for travelers involved in outdoor activities or who may have contact with animals.
View sourceCOVID-19 Vaccination
Source: CDC
Recommended for all travelers to reduce the risk of COVID-19 during travel.
Stay updated on the local COVID-19 guidelines.
View source