Overview
Everything you need to know before visiting United States. From visa requirements to local customs, we've compiled the essential information to help you travel confidently and avoid common pitfalls.
Currency
US Dollar ($)
Best SIM Provider
Verizon
Main Ride App
Uber
Payment
Cards accepted
Visa & Entry Requirements
Visa requirements vary based on your passport country. For the most accurate information, always check with your country's embassy or the official immigration website.
Want personalized visa info?
Generate a custom guide based on your passport and travel dates.
Medication Restrictions
Prescription medications
Carry medications in original containers with prescription label. Bring only quantity needed for your trip. Some medications legal elsewhere may be controlled in the US.
Controlled substances
Certain medications require additional documentation or may be prohibited. Check with CBP or FDA if unsure about specific medications.
Apply for approvalEssential Apps
Uber
LyftNotes for Visitors
- Credit cards are preferred over debit in many situations
- Tap-to-pay is widely accepted
- Always tip at restaurants and for services
SIM Cards & Internet
Most international travelers can use roaming or eSIM. Local prepaid SIMs available at airports and stores if needed.
- T-Mobile has best international roaming partnerships
- eSIMs work well with Airalo and similar services
- WiFi widely available in cafes, hotels, and public spaces
WiFi Reliability
Generally good. Most cafes, restaurants, and hotels offer free WiFi.
eSIM Options
Skip the airport SIM queue with an eSIM
We may earn a commission from partner links at no extra cost to you.
Money & Banking
Cards vs Cash
The US is very card-friendly. Credit and debit cards accepted almost everywhere. Contactless payments common. Cash still useful for tips, small vendors, and some food trucks.
ATM Tips
ATMs widely available. Use bank ATMs to avoid fees. Many charge $2-4 per withdrawal for non-customers. Your bank may also charge foreign transaction fees.
Tipping Culture
Tipping is expected and important. Restaurants: 18-22%. Bars: $1-2 per drink or 15-20%. Hotels: $2-5 per night housekeeping, $1-2 per bag. Taxis/rideshare: 15-20%.
- Sales tax is added at checkout, not shown in displayed prices
- Tax varies by state (0% in some states, up to 10% in others)
Recommended Travel Cards
Avoid foreign transaction fees with these travel-friendly cards
We may earn a commission from partner links at no extra cost to you.
Track your trip prep
Get a personalized checklist you can tick off as you go — free to set up.
Getting Around
From the Airport
Available at most airports with designated pickup areas
Shared van services to hotels and downtown
Available in major cities like NYC, SF, Chicago
Metered or flat-rate to downtown
Local Transport
Most convenient option in most cities
Good in NYC, Chicago, SF, DC, Boston. Limited elsewhere
Often essential outside major cities
Electric scooter and bike rentals in many cities
Driving & Rental Cars
International Driving Permit not required
Most visitors can drive in United States on their home license alone. If your license isn't in the Latin script, carry a certified translation just in case.
Side of road
Right
Alcohol limit
0.08%
Right on red
Allowed
Except NYC and a few other major cities — check local signage.
Min rental age
21
Renting a car in United States
- Book early for busy seasons, and book an automatic ahead of time if you need one (manual is the default in many countries)
- Choose a "full to full" fuel policy so you only pay for the fuel you use
- Use a credit card in the driver's name, since the desk will hold a deposit on it
- Photograph or film the car at pickup, including every existing scratch
- Ask about tolls, cross-border fees and extra drivers before you sign
- Minimum rental age here is 21, and drivers under 25 often pay a young-driver fee
EconomyBookings
Compare rental car prices in United States across hundreds of agencies — often cheaper than booking direct.
Affiliate link — we may earn a commission at no extra cost to you.
Safety & Accessibility
For Women Travelers
- Major cities and tourist areas are generally safe
- Use rideshare apps for late-night transportation
- Trust your instincts and stay aware of surroundings
- Avoid isolated areas late at night
LGBTQ+ Friendliness
Generally welcoming in major cities and coastal areas. Some rural and conservative areas may be less accepting. Same-sex marriage is legal nationwide.
- Major cities have vibrant LGBTQ+ communities
- Research specific destinations if traveling to rural areas
- Pride events are held nationwide in June
In Partnership With
Everywhere Is Queer
Want to check out local queer businesses on your trip? Everywhere Is Queer maps queer-owned bars, cafés, restaurants, and shops so you can spend your money where it matters. Not every city is on the map yet, but coverage is growing fast — check if your destination is live.
Wheelchair Accessibility
Strong accessibility laws (ADA). Public spaces, transit, and businesses are required to be accessible. Accommodations widely available.
- ADA requires accessibility in public spaces
- Most public transit has wheelchair access
- National parks have accessible trails and facilities
- Hotels required to have accessible rooms
Travel Insurance
Don't travel without coverage
We may earn a commission from partner links at no extra cost to you.
Scams to Watch Out For
Fake ticket sellers
Scalpers selling counterfeit tickets to events and attractions
Prevention: Only buy from official sources or verified resellers
Rental car damage scams
Being charged for pre-existing damage on rental cars
Prevention: Document the car's condition with photos before driving away
ATM skimming
Card readers attached to ATMs to steal card info
Prevention: Use ATMs inside banks. Check for loose parts on machines
Timeshare presentations
High-pressure sales tactics for vacation properties
Prevention: Politely decline 'free' vacation offers that require attendance
Traveler Safety Essentials
Traveler Safety Essentials
These safety tips apply everywhere you travel. Small habits can prevent the most common security problems travelers face — from phone theft to home break-ins.
Don't forget anything
Turn these tips into a trackable checklist so nothing slips through the cracks.
Weather & Climate
United States's climate varies by region. Here's a seasonal overview to help you plan.
Dec – Feb
Varies by region
Varies rainfall
Winter continues, varies widely
Mar – May
Varies by region
Varies rainfall
Spring in most areas
Jun – Aug
Varies by region
Varies rainfall
Peak summer
Sep – Nov
Varies by region
Varies rainfall
Fall colors in north
Packing Tip
Check the specific month you're traveling for detailed packing suggestions. Weather can vary significantly by region and elevation.
Some links are affiliate links — we may earn a commission at no extra cost to you. We only recommend things we'd suggest to a friend.
Tap Water
Tap water is safe to drink.
Taste can differ from home, and some people prefer filtered or bottled water anyway. A refillable bottle saves money and plastic.
Power & Electricity
Voltage
120V
Frequency
60Hz
Plug Types
A, B
Standard North American outlets. Most international electronics with 100-240V input work fine.
What You May Need
- •From US/Canada/Japan: Likely need adapter and possibly converter for non-dual-voltage devices
- •From UK: Likely need adapter, voltage usually compatible
- •From Europe/Australia: Check plug type, voltage usually compatible
EPICKA 70W GaN travel adapter
3 USB-C + 2 USB-A ports with 70W GaN fast charging, so the whole family's devices charge off one plug. Not a voltage converter.
Shop on AmazonAnker power bank
A dead phone is as useless as a stolen one. Compact fast-charging backup power.
Shop on AmazonSome links are affiliate links — we may earn a commission at no extra cost to you. We only recommend things we'd suggest to a friend.
Most modern phone chargers and laptops work with 100-240V. Check your device's power adapter for compatibility before traveling.
Language & Communication
Languages Spoken
Official Language(s)
English Proficiency
English is the primary language. Spanish widely spoken in many areas.
Essential Phrases
How are you?
Greeting
how ar yoo
Thank you
Expression of gratitude
thank yoo
You're welcome
Response to thanks
yor wel-kum
Excuse me
Getting attention politely
eks-kyooz mee
Restroom
Bathroom/toilet
rest-room
Check please
Request bill at restaurant
chek pleez
Dietary Options
🌱 Vegan Friendly
Major cities have abundant vegan options. Chain restaurants often have vegan menu items. Supermarkets have extensive plant-based sections.
🥗 Vegetarian Friendly
Very easy. Vegetarian options available at nearly all restaurants. Clearly labeled menus are common.
🌾 Gluten-Free Friendly
High awareness. Most restaurants offer gluten-free options. Dedicated GF menus common. Supermarkets have dedicated 'free from' sections.
Traveling with a Pet
The strict CDC framework requires every dog to be at least 6 months old and possess a pre-filed digital import receipt code.
Timeline
Pre-file online form 2-5 days before boarding
Quarantine Risk
High if returning from rabies high-risk zone without a verified titer
Regulatory Framework
Active CDC 2026 framework. Receipts are valid for multiple entries up to 6 months if returning from the same low-risk country.
Key Constraints
Absolute strict 6-month minimum age limit for entry. Requires an ISO-compliant microchip. Form must be completed online for a free QR code receipt presented to airlines.
Pet Culture
Fenced parks & patio culture. Abundant dedicated agility dog parks and pet menus at breweries. Legally banned inside grocery/indoor dining.
Some links are affiliate links — we may earn a commission at no extra cost to you. We only recommend things we'd suggest to a friend.
Cultural Tips
Tipping 18-22% at restaurants is not generosity — it's how servers earn their income. Under 15% is considered rude. Calculate on the pre-tax total.
Sales tax is not included in displayed prices — everything costs 5-10% more than the sticker says. This surprises every visitor.
Americans make small talk with strangers constantly. Your cashier, Uber driver, and seatmate on a plane will all ask about your trip. It's genuine friendliness.
'How are you?' is a greeting, not a question. Say 'Good, thanks!' and move on — no one expects an honest answer.
Regional differences are enormous. The South, Northeast, West Coast, and Midwest have distinct accents, food cultures, politics, and social norms. Don't generalize.
Public transit varies wildly — NYC and Chicago have great systems, but most of the country requires a car. Research your specific city before assuming you can get by without one.
Local Quirks & Fun Facts
Free refills on soft drinks are real, unlimited, and will never stop being surprising to non-Americans
Portion sizes are massive. Splitting a meal or taking leftovers in a 'to-go box' is completely normal and expected — not shameful.
Americans will give you unsolicited directions, restaurant recommendations, and life advice within minutes of meeting you. It's not intrusive, it's friendly.
The imperial system (miles, Fahrenheit, ounces) makes no sense and Americans know it. Just nod and use your phone to convert.
Common Mistakes to Avoid
Not tipping at restaurants. 18-22% is standard, less is considered rude
Underestimating distances. The US is huge. Plan travel time accordingly
Forgetting sales tax. Displayed prices don't include tax
Not having a car outside major cities. Public transit is limited
Jaywalking in some cities. Tickets are possible in certain areas
Tours & Experiences
Book ahead — the best tours sell out fast.
Tours and experiences in United States
Browse bookable tours, tickets and day trips on Viator, our tours partner.
Browse tours on ViatorWant the tour list shown right here?
Affiliate link: we may earn a commission at no extra cost to you.
Some links are affiliate links — we may earn a commission at no extra cost to you. We only recommend things we'd suggest to a friend.
Gear to make your trip easier
Pack smart
4BAGAIL compression packing cubes
Six compression cubes plus vacuum bags and a hand pump, so you can squeeze bulky items down hard when mesh alone isn't enough. Sold as a bundle; every piece is also available on its own.
Affiliate link — we may earn a commission at no cost to you.
Notabag packable backpack/tote
Folds into its own pocket, then opens into a backpack or tote for market runs, day trips, and overflow on the way home.
Affiliate link — we may earn a commission at no cost to you.
FYY electronics organizer
Keeps chargers, cables, and adapters untangled in one place, so you're not digging through your bag at security.
Affiliate link — we may earn a commission at no cost to you.
TSA toiletry containers (3oz set)
Refillable, TSA-approved bottles so you carry your own products in a carry-on without the airport surprise.
Affiliate link — we may earn a commission at no cost to you.
Rest on the way
7Mavogel sleep mask
Blocks light completely for sleep on planes, in bright rooms, or across time zones — contoured so nothing presses on your eyes.
Affiliate link — we may earn a commission at no cost to you.
Sea to Summit Aeros neck pillow
Inflatable, so it packs down to nothing but still holds your head up on long flights and buses.
Affiliate link — we may earn a commission at no cost to you.
Twelve South AirFly SE
Pairs your own headphones with any 3.5mm jack — seatback screens, gym equipment, whatever doesn't have Bluetooth. Reusable, so you're not relying on (or wasting) a disposable pair every flight.
Affiliate link — we may earn a commission at no cost to you.
Children's EarPlanes
Reduces the pressure change in a child's ears during takeoff and landing — less pain, less crying. 3-pair value pack.
Affiliate link — we may earn a commission at no cost to you.
Pedialyte electrolyte powder packets
Single-serve oral rehydration packets — lightweight, no fridge needed, and often not available at your destination.
Affiliate link — we may earn a commission at no cost to you.
Compression socks
Keep your legs from swelling and aching on long flights and bus rides — the cheap habit frequent flyers swear by.
Affiliate link — we may earn a commission at no cost to you.
Loop Quiet earplugs
Reusable, low-profile earplugs that dull engine drone, snorers, and noisy streets so you actually rest.
Affiliate link — we may earn a commission at no cost to you.
Keep it safe
9
NordPass
Keep every login and a passport photo encrypted, so losing your phone doesn't lose your accounts. Use code TRAVELREDDI for 4 months free on a paid plan.
Affiliate link — we may earn a commission at no cost to you.
NordVPN
Encrypts your connection on sketchy public and hotel WiFi. Use code TRAVELREDDI for 4 months free on a paid plan.
Affiliate link — we may earn a commission at no cost to you.
Apple AirTag
Slip one into a checked bag, daypack or even your wallet, then find it in Find My. For iPhone users.
Affiliate link — we may earn a commission at no cost to you.
Tile tracker
The same idea for Android and iPhone. Great in luggage, a daypack, or a wallet.
Affiliate link — we may earn a commission at no cost to you.
Pacsafe crossbody
Locking zippers and a slash-resistant strap. The bag I wish I'd had when mine got unclipped.
Affiliate link — we may earn a commission at no cost to you.
Peak Gear money belt
A hidden belt for cash and a backup card, out of reach of pickpockets.
Affiliate link — we may earn a commission at no cost to you.
Guard Dog door lock
For when you're in the room. Adds a sturdy lock to almost any hotel or rental door so no one can open it while you're inside or asleep.
Affiliate link — we may earn a commission at no cost to you.
TSA locks with cable
For when you're out. Use the cable to lock your bags to each other or to a fixed piece of furniture, so they're harder to grab and more obvious if someone tries. TSA-approved, 2-pack.
Affiliate link — we may earn a commission at no cost to you.
TORRAS phone lanyard
Keeps your phone on your body, much harder to snatch out of your hand.
Affiliate link — we may earn a commission at no cost to you.
Weather ready
3BAODINI mini umbrella
Packs into a daypack and blocks both UV and sudden downpours — a travel-day staple when the forecast can't make up its mind.
Affiliate link — we may earn a commission at no cost to you.
Diveblues portable fan
Rechargeable handheld fan for hot, humid days and stuffy transit — stands hands-free when you need both hands.
Affiliate link — we may earn a commission at no cost to you.
Some links are affiliate links — we may earn a commission at no extra cost to you. We only recommend things we'd suggest to a friend.
Nearby destinations
Ready to plan your United States trip?
Get a personalized checklist and timeline based on your travel dates and passport.