United States

Travel advisory: Take normal security precautions

Source: Government of Canada (travel.gc.ca) · Updated 2026-08-11

At a Glance

SAFETY & SECURITY

  • Gun violence is a real hazard — mass shootings occur and result in casualties; although tourists are rarely the target, random presence at public venues carries inherent risk.

Prepare: Learn active shooter response protocols at https://www.cisa.gov/active-shooter-preparedness before departure.

  • Drug-trafficking-related crime concentrates at the Mexico border — Arizona, New Mexico, Texas, and California see higher violence linked to trafficking; avoid these areas at night and use only official border crossings if crossing.

Prepare: If crossing at the U.S.–Mexico border, plan daytime crossings only, remain extremely vigilant, and use recognized ports of entry.

  • Petty crime is common in urban centres and tourist areas — pickpocketing, purse snatching, and car break-ins (including rental vehicles) occur regularly.

Prepare: Never leave bags, passports, or valuables in parked cars or unattended; keep belongings secured at all times.

  • Violent crime clusters in poor neighbourhoods, particularly dusk to dawn — incidents are mostly gang or organized crime-related and rarely target tourists, but intoxication is often a factor.

Prepare: Verify neighbourhood crime statistics via the FBI Crime Data Explorer (crime-data-explorer.fbi.gov) before planning outings; avoid walking alone at night in unfamiliar areas.

  • Highway robbery scams target travellers leaving airports — criminals signal drivers to stop with false vehicle issues, throw objects at windshields, or block roads to rob occupants.

Prepare: If signalled to pull over, put on hazard lights and drive slowly to a gas station, police station, or busy public area instead of stopping on roadsides.

  • Break-ins and burglary target holiday homes — Canadians renting properties have been victimized.

Prepare: Lock all windows and doors securely at night and when away; be alert for robbery ploys targeting visitors.

  • Demonstrations can turn violent without warning — even peaceful gatherings escalate; disruptions to traffic and transit occur.

Prepare: Avoid demonstrations and large gatherings; monitor local media; follow instructions of local authorities.

  • Terrorism is a persistent threat — potential targets include government buildings, airports, transportation hubs, tourist attractions, restaurants, hotels, shopping centres.

Prepare: Stay aware of surroundings in public places; monitor the U.S. Department of Homeland Security National Terrorism Advisory System (alerts.dhs.gov).

  • Card fraud and ATM cloning are prevalent — debit and credit cards are frequently compromised.

Prepare: Cover the keypad when entering your PIN; use ATMs in well-lit public areas or inside banks; monitor account statements regularly; avoid card readers with irregular features.

HEALTH

  • No routine vaccines are mandatory for entry — Yellow Fever, Hepatitis A/B, and Tdap are not required but may be recommended depending on your itinerary and health history; consult a travel health clinic 4–6 weeks before departure.

Prepare: Book an appointment with a travel health provider to assess your vaccination and prophylaxis needs based on specific regions and activities you plan.

  • No active disease outbreaks of major concern — the U.S. does not currently have measles, cholera, dengue, mpox, or Ebola outbreaks affecting tourist areas; seasonal influenza and COVID-19 remain minor circulation risks.

Prepare: Carry hand sanitizer and masks if immunocompromised; check CDC.gov for current advisories before departure.

  • Tap water is safe in most urban and suburban areas — water quality varies by region; in remote or rural areas, bottled or treated water is safer.

Prepare: If traveling to remote locations, carry bottled water or a portable water filter.

  • Medical care is excellent but very expensive — the U.S. has world-class hospitals and clinics, but treatment costs are among the highest globally; a single emergency room visit can exceed $1,000 USD without insurance.

Prepare: Purchase comprehensive travel health insurance that includes medical evacuation and covers high U.S. medical costs before departure.

  • High-altitude illness is a risk for mountaineering and skiing — symptoms can be fatal; occurs above 2,500 m (8,200 ft).

Prepare: If hiking or skiing at elevation, ascend gradually, learn symptoms (headache, nausea, shortness of breath), and hire a guide from a reputable company.

VISA & ENTRY

  • Canadian citizens do not need a visitor visa — stays up to 6 months are visa-free; you must declare your intended length of stay upon entry.

Prepare: Have a clear plan for your stay duration and be ready to state it to border officials.

  • Proof of Canadian citizenship is mandatory — air travellers must present a valid Canadian passport; land/water crossers aged 16+ must present a passport, NEXUS card, Enhanced Driver's License, or Trusted Traveler Program card; children under 16 crossing by land/water need an original birth certificate or Canadian citizenship certificate.

Prepare: Check passport expiration before booking; ensure it is valid for your entire stay; arrange backup ID if traveling by land and passport is missing.

  • Dual citizens must enter on their U.S. passport — U.S. law requires this; carry both U.S. and Canadian passports for seamless re-entry to Canada.

Prepare: If dual, verify both passports are valid and carry both throughout your trip.

  • Customs screening is strict — expect scrutiny of electronic devices, questioning about ties to Canada, proof of funds, and legitimate purpose of travel; non-compliance can result in detention and deportation.

Prepare: Prepare documents showing Canadian residence, employment, or education ties; carry proof of sufficient funds (credit cards, bank statements); be fully forthcoming and compliant with all border officer questions.

  • Stays longer than 30 days require U.S. Government registration — failure to register can result in fines and misdemeanor prosecution.

Prepare: If staying beyond 30 days, consult USCIS.gov to determine registration requirements; verify automatic registration by checking your I-94 form on CBP.gov.

  • "X" gender identifier on Canadian passport may face recognition issues — U.S. systems and travel companies may not recognize it and may ask you to specify male or female.

Prepare: If you hold an "X" identifier, verify entry requirements with the nearest U.S. embassy or consulate before departure; be prepared to answer gender questions at border.

Verify all visa and entry requirements directly with the nearest embassy or consulate before travel. Requirements can change without notice.

LOCAL LAWS & CULTURE

  • Firearm ownership and open carry are legal in many states — civilian gun ownership rates are very high; it is lawful in many states for people to openly carry firearms in public.

Prepare: Do not assume firearms are illegal; do not photograph people carrying weapons; remain calm and aware if you encounter armed individuals in public.

  • Drug laws are strict federally despite state legalization — marijuana is legal in many states but remains a federal Schedule I controlled substance; crossing state lines with cannabis is a federal crime; cocaine, heroin, and methamphetamine are serious felonies.

Prepare: Do not purchase or transport any cannabis products across state lines or back to Canada; assume all drugs except alcohol are illegal at the federal level.

  • Drinking and driving laws are strictly enforced — blood alcohol limit is 0.08%; DUI arrests carry mandatory jail time, fines, and license suspension.

Prepare: Do not drive after consuming alcohol; use taxis, rideshares, or designated drivers; always wear a seatbelt.

  • Photography in government buildings, airports, and sensitive areas is prohibited — taking photos of military installations, federal buildings, or airport security areas can result in arrest.

Prepare: Ask permission before photographing in any official or institutional setting; avoid photographing airports, border checkpoints, or military facilities.

  • LGBTQ+ travellers are generally safe — the U.S. has legal same-sex marriage and broad non-discrimination laws, but individual states and communities vary; some conservative areas may have less welcoming attitudes.

Prepare: Research specific neighborhoods and venues in advance if concerned; connect with local LGBTQ+ community resources upon arrival.

  • Tipping is expected and integral to the economy — servers, bartenders, taxi drivers, and hotel staff depend on tips; standard is 15–20% in restaurants and bars.

Prepare: Budget 15–20% for restaurant and bar bills; tip $1–2 per drink at bars; tip taxi and rideshare drivers 15–20%.

PRACTICAL & CONNECTIVITY

  • Currency is the U.S. dollar (USD) — no other currency is accepted; ATMs are widely available but charge foreign transaction fees.

Prepare: Notify your Canadian bank of travel dates; use ATMs in well-lit public areas or inside banks to avoid fraud; carry a mix of cash and cards.

  • Power outlets are 120V, Type A and B plugs — Canadian two-pin plugs work directly; bring a multi-outlet adapter if you have dual-voltage devices.

Prepare: Test your device voltage compatibility; buy a Type A/B adapter before departure if needed.

  • SIM cards and eSIMs are widely available and affordable — major carriers (AT&T, Verizon, T-Mobile) offer prepaid plans; local SIM cards often cost $20–50 USD for data and calls.

Prepare: Purchase a U.S. SIM card or eSIM upon arrival or before departure; confirm your phone is unlocked if using a local SIM.

  • Internet access is excellent and ubiquitous — 4G/5G coverage is widespread in cities and most towns; free Wi-Fi is standard in hotels, cafés, and restaurants.

Prepare: Ask your accommodation for Wi-Fi password; download offline maps if traveling to remote areas.

  • Credit and debit cards are accepted almost everywhere — contactless and chip readers are standard; avoid using cards at suspicious card readers or in poorly lit venues.

Prepare: Notify your bank of travel; carry multiple payment methods; use cards with fraud protection.

  • Public transport varies by city — major cities have buses, subways, and rideshare; rural areas require a car.

Prepare: Research transport options for your specific destination; consider renting a car if visiting rural areas; use official taxis or rideshare apps for safety.

CLIMATE & TIMING

  • Best time to visit is spring (March–May) and fall (September–November) — mild temperatures, lower humidity, fewer crowds.

Prepare: Book accommodations 2–3 months in advance for peak seasons.

  • Summer (June–August) is hot and humid in the East; wildfire season in the West — temperatures exceed 30°C; air quality degrades due to wildfires (notably in Spokane County and western states as of August 2026).

Prepare: If traveling in summer, plan indoor activities; check air quality forecasts via airnow.gov; avoid outdoor strenuous activities during peak heat.

  • Hurricane season runs June–November, peak August–October — affects Florida, Gulf Coast, and Atlantic seaboard; can cause severe flooding and infrastructure damage.

Prepare: Avoid hurricane-prone regions during peak season (August–October); purchase travel insurance that covers weather cancellations; monitor National Hurricane Center alerts.

  • Winter (December–February) is cold in the North and Midwest — snowfall and ice create hazardous driving conditions; temperatures drop below freezing.

Prepare: If traveling in winter, pack warm clothing and winter driving gear; check road conditions before driving; consider flying instead of driving long distances in snow.

  • Wildfires affect western states, particularly June–October — air quality can be hazardous; smoke travel can affect visibility and respiratory health.

Prepare: Check air quality and fire alerts via airnow.gov and state forestry websites before traveling to western states.

TOP SIGHTS

  • New York City — iconic skyline, museums (MoMA, American Museum of Natural History), Broadway theatre, diverse food scene, and unmatched urban energy; manage pickpocketing risk in crowded areas.
  • Grand Canyon National Park — massive desert canyon offering hiking, rafting, and geological wonder; ensure proper hydration, sun protection, and don't venture off marked trails.
  • Yellowstone National Park — geysers, hot springs, wildlife viewing, and pristine wilderness; hire a guide for backcountry hiking and never approach bears or bison.
  • Washington, D.C. — museums, monuments, and American political heart; most museums are free; avoid demonstrations that may disrupt transit.
  • Los Angeles — beaches, entertainment industry, hiking, diverse neighbourhoods, Mediterranean climate; manage car safety on highways and be aware of petty theft in crowded tourist areas.

WHERE TO STAY

New York City

  • Midtown Manhattan — central location, safe, excellent public transit, restaurants and shopping; avoid poorly lit streets at night and watch for pickpockets in crowded areas.
  • Upper West Side — residential, quieter than Midtown, parks nearby, good subway access; generally very safe for tourists.
  • Brooklyn (Park Slope, Carroll Gardens) — trendy, walkable, diverse food scene, lower costs than Manhattan; safe and popular with international visitors.

Los Angeles

  • Santa Monica — beach town, safe, walkable, restaurants and shopping near the pier; parking is expensive and street parking is limited.
  • West Hollywood — vibrant nightlife, restaurants, walkable, LGBTQ+-friendly; watch for petty theft in crowded areas.
  • Silverlake — hip neighbourhood, cafés, galleries, safe; requires a car or rideshare to access most attractions.

San Francisco

  • Marina District — waterfront, parks, shopping, safe and upscale; fewer budget accommodations.
  • North Beach — historic Italian neighbourhood, cafés, bookstores, walkable; avoid poorly lit areas at night.
  • Mission District — trendy, diverse, restaurants, galleries, affordable; generally safe but watch for street crime in specific blocks.

EMERGENCY CONTACTS

  • Canadian Embassy in Washington, D.C. — +1-202-682-1740; https://www.canada.ca/en/services/foreign/consular-services.html
  • Canadian Consulates in the U.S. — major cities include New York, Los Angeles, Chicago, Houston, and Boston; check Canada.ca for the consulate nearest your destination.
  • U.S. Emergency Services — 911 (police, ambulance, fire); available 24/7 from any phone, including cell phones without service.
  • Government of Canada Emergency Line — 1-800-387-3124 (call collect if needed); available for Canadians abroad in life-threatening situations.
  • FBI Crime Reporting — non-emergency: contact local police directly; emergency: 911.
  • U.S. Poison Control — 1-800-222-1222; available 24/7 for poisoning or drug overdose emergencies.