United Kingdom

Travel advisory: Exercise a high degree of caution

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

At a Glance

SAFETY & SECURITY

  • Terrorism threat is "severe" (4 out of 5 on the UK national scale) and further attacks are likely; targets include transport hubs, government buildings, tourist attractions, restaurants, shopping centres, and hotels.

Prepare: Register your trip with Global Affairs Canada's Registration of Canadians Abroad and monitor travel advisories weekly.

  • Knife attacks, vehicle ramming, and explosions have occurred, mostly in London but also elsewhere; past incidents resulted in casualties.

Prepare: Avoid large gatherings and major political events; if caught near a demonstration, move away calmly and follow police instructions.

  • Petty crime (pickpocketing, phone theft, purse snatching) is endemic in crowded tourist areas (Piccadilly Circus, Trafalgar Square, Leicester Square, underground walkways, airports) and on public transport.

Prepare: Keep your phone and wallet on your person, not in backpacks or hanging bags; carry only what you need; use inside jacket pockets.

  • Violent crime including mugging, knife crime, and sexual assault occurs in larger cities, particularly after dark; unlicensed taxis have been linked to robbery and sexual assault.

Prepare: Use only officially licensed and marked taxis or private hire vehicles; avoid walking alone at night in unfamiliar urban areas; report crimes via Transport for London if they occur on the transit system.

  • Vehicle and petty theft from parked cars happens frequently in tourist areas and roadside rest stops.

Prepare: Never leave belongings unattended in a vehicle; use secure, monitored parking, especially overnight.

  • Credit card and ATM fraud is common, including skimming devices and PIN shoulder-surfing.

Prepare: Use only ATMs inside banks or secure businesses; cover the keypad when entering your PIN; inspect card readers for loose or unusual parts.

  • Drink spiking with drugs occurs; victims are targeted for sexual assault and robbery.

Prepare: Never leave food or drinks unattended; refuse drinks or snacks from people you have just met.

  • Cybercrime targets public Wi-Fi networks to harvest card and personal data.

Prepare: Avoid public Wi-Fi entirely; use your phone's hotspot or a VPN if you must access the internet in cafés; never enter card details on unsecured websites.

  • Demonstrations and protests occur regularly and can turn violent without warning; past clashes have caused assaults, riots, looting, and vandalism.

Prepare: Monitor local media daily; avoid areas where protests are gathering; expect increased police presence near demonstrations.

  • Transport strikes occasionally disrupt key services (rail, buses, tubes).

Prepare: Check local media before travel days; allow extra time to reach transport hubs; have a backup travel plan.

HEALTH

  • No vaccines are required or routinely recommended for travel to the United Kingdom from Canada.

Prepare: Verify your routine immunizations (MMR, tetanus, polio) are current; consult a travel health clinic 4–6 weeks before departure if you have chronic conditions.

  • No active major disease outbreaks (Ebola, cholera, mpox, dengue) are reported in the United Kingdom.

Prepare: Monitor the Public Health Agency of Canada website if you have concerns about any emerging disease during your planning window.

  • Healthcare quality is excellent; the National Health Service (NHS) provides free emergency care to visitors in life-threatening situations, but non-emergency or routine care may involve costs.

Prepare: Obtain comprehensive travel health insurance that covers medical evacuation, repatriation, and pre-existing conditions; keep receipts for all medical expenses for potential reimbursement.

  • Food and water are safe; tap water is potable and food hygiene standards are high.

Prepare: No special precautions needed.

VISA & ENTRY

  • Electronic Travel Authorisation (ETA) is mandatory as of February 25, 2026 for all Canadian passport holders (except those travelling on a British, Irish, or British overseas territories passport).

Prepare: Apply for your ETA online through the UK Visas and Immigration website at least 2 weeks before travel; the process is quick and low-cost; you must travel on the same passport you used for the ETA application.

  • Dual UK or Irish citizens cannot apply for an ETA; they must travel on their British, Irish, or British overseas territories citizen passport.

Prepare: If you believe you may hold UK or Irish citizenship, verify your status immediately via the UK Home Office website or contact the British High Commission in Ottawa; if you do not have the required passport, apply for one or a certificate of entitlement before booking.

  • Tourist stay is visa-free for up to 6 months on a valid Canadian passport (after ETA approval).

Prepare: No additional visa action is needed for short stays; ensure your Canadian passport is valid for at least the duration of your visit.

  • Work permit or business visa is required for any form of employment, even unpaid or voluntary work.

Prepare: If you plan to work, study, or engage in any paid activity, apply for the appropriate visa months in advance through UK Visas and Immigration; do not plan to "find work" upon arrival.

  • Marriage visitor visa is required if you intend to marry or register a civil partnership in the UK.

Prepare: Apply well in advance (several months) if this applies to you.

  • Passport must be valid for the expected duration of your stay; some airlines and transport companies may impose stricter validity rules.

Prepare: Verify your passport has at least 6 months of remaining validity; check with your airline or ferry operator for their specific requirements before booking.

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

LOCAL LAWS & CULTURE

  • Driving is on the left side of the road; pedestrians must look right before crossing streets, opposite to Canada.

Prepare: If renting a car, take extra time to acclimate to left-hand traffic; review UK traffic laws before driving; use roundabouts cautiously.

  • Many one-way streets exist in London and other cities; always confirm traffic direction before crossing.

Prepare: Use a GPS app; do not assume traffic patterns from signage alone.

  • Road conditions are excellent but often narrow and congested, especially in urban areas and during poor weather.

Prepare: Drive defensively; slow down on rural roads before curves; avoid driving in countryside during storms or freezing conditions.

  • Public Wi-Fi is common but inherently risky; cybercriminals target unsecured networks.

Prepare: Use your phone's mobile hotspot or a paid VPN service instead of public Wi-Fi; never enter passwords or card details on open networks.

  • Alcohol is widely available and legally consumed in pubs and licensed premises with no restrictions surprising to Canadian travelers.

Prepare: Drink responsibly; never accept drinks from strangers; know your surroundings.

  • Drug offences are serious, including possession of small amounts; penalties include fines and imprisonment.

Prepare: Do not carry or use any controlled substances; be aware that some items legal in Canada (e.g., certain edibles) are illegal in the UK.

  • LGBTQ+ travellers face no legal restrictions or widespread hostility; same-sex relationships are legal and protected.

Prepare: No special precautions required; the UK is generally accepting of LGBTQ+ identities.

  • Photography in public is generally permitted, but respect private property and individual privacy; always ask before photographing people.

Prepare: Be discreet with cameras in sensitive areas (government buildings, military sites); avoid photographing people without consent.

PRACTICAL & CONNECTIVITY

  • Currency is the pound sterling (GBP); euros are not accepted.

Prepare: Exchange CAD to GBP before departure or withdraw GBP from ATMs upon arrival; notify your bank of your travel dates to avoid card blocks.

  • Credit and debit cards are widely accepted in shops, restaurants, and online; contactless payment (tap) is standard.

Prepare: Carry a backup card and some cash (GBP); use ATMs inside banks or secure locations; cover the keypad when entering your PIN.

  • Power outlets are Type G (three rectangular pins) with 230 V, 50 Hz; Canadian devices may need a converter or adapter.

Prepare: Buy a UK power adapter before departure or upon arrival; do not plug in high-wattage devices (hair dryers, irons) without a step-down converter.

  • Mobile networks (O2, Vodafone, EE, Three) offer reliable coverage; eSIM and physical SIM cards are easy to purchase.

Prepare: Buy a local SIM or eSIM upon arrival or pre-order online; mobile data plans are affordable; your Canadian phone will work if it supports GSM/4G/5G; verify roaming charges with your Canadian provider if you plan to keep your home number active.

  • Public Wi-Fi is common but unsafe for sensitive transactions; use your phone's hotspot instead.

Prepare: Avoid public Wi-Fi for banking or shopping; use a paid VPN if necessary.

  • Tipping is not mandatory but is customary at restaurants (10–15% for good service) and for taxis (round up or add 10%).

Prepare: Budget extra for gratuities; some venues may add a service charge automatically (check the bill).

  • Public transportation (buses, underground, trains, taxis) is excellent and extensive in cities and between regions.

Prepare: Use only officially licensed and marked taxis or registered private hire vehicles; download TfL or National Rail apps for real-time service alerts; buy a contactless card or use contactless payment on buses and tubes.

  • Roads are excellent but often narrow and congested; rural roads may become hazardous during severe weather.

Prepare: If driving, exercise caution; slow down on narrow roads; avoid countryside driving during storms or frost.

CLIMATE & TIMING

  • Best time to visit is May to September (late spring through early autumn) when temperatures range from 15–20°C (59–68°F) and daylight is longest.

Prepare: Book accommodation and transport 2–3 months in advance during peak season; expect crowds and higher prices.

  • Weather is unpredictable and changes rapidly; rain is frequent year-round, especially October to March.

Prepare: Pack waterproof jacket and layers; bring an umbrella; check the Met Office forecast daily.

  • Avalanches occur in Scottish highlands (especially the Cairngorms) between December and April.

Prepare: If hiking in Scotland during winter, check Scottish Avalanche Information Service forecasts before departure; never hike alone; hire a guide if unfamiliar with the terrain.

  • Winter (December to February) is cold and damp with frequent frost and occasional snow; daylight is very short (8 hours or less).

Prepare: If visiting in winter, pack warm clothing and plan indoor activities; allow extra travel time due to icy roads; book accommodation with heating confirmed.

  • Outdoor activities (hiking, biking) in remote areas pose hazards if weather changes or routes are poorly marked.

Prepare: Never hike or bike alone in remote areas; obtain detailed route information before departure; buy travel insurance that includes helicopter rescue and medical evacuation; stay informed of weather forecasts; inform someone of your itinerary.

TOP SIGHTS

  • Tower of London — historic fortress and former royal palace; UNESCO World Heritage site with Crown Jewels, medieval towers, and rich British history.
  • Big Ben and Palace of Westminster — iconic Gothic revival parliament building and clock tower; guided tours available when parliament is not in session.
  • Westminster Abbey — historic Gothic church; coronation site of monarchs and burial place of British historical figures.
  • British Museum — world-class collections spanning Egyptian mummies, Greek sculptures, and cultural artifacts from across human history.
  • Stonehenge — prehistoric monument in Wiltshire; UNESCO World Heritage site with mysterious origins and 5,000-year history.

WHERE TO STAY

London

  • South Kensington — upscale neighborhood with museums (Natural History, V&A, Science Museum), restaurants, and shopping; close to public transport; generally safe and well-patrolled; crowded with tourists during peak season.
  • Covent Garden — central location with street performers, shops, theaters, and restaurants; excellent transport links; vibrant nightlife and foot traffic reduce crime; can be very crowded and touristy.
  • Bloomsbury — academic and cultural hub near the British Museum; quieter than central areas; good transport connections; literary history and bookshops appeal to many travelers; less nightlife than other central neighborhoods.

Edinburgh (Scotland)

  • Old Town — historic medieval district with cobbled streets, castle views, and authentic Scottish atmosphere; good for walking; some narrow alleys feel unsafe after dark; noisy during summer festivals.
  • New Town — Georgian architecture and wide streets; safer and quieter than Old Town; upscale restaurants and independent shops; further from major attractions but more peaceful.

Bath (Southwest England)

  • Royal Crescent — UNESCO World Heritage Georgian architecture; walking distance to Roman Baths and Abbey; scenic and historic; quieter than major cities; good base for exploring nearby Cotswolds.

EMERGENCY CONTACTS

  • Canadian High Commission (London): +44 (0) 207 004 6000 (main switchboard); 1 Grosvenor Square, London W1K 4AB. After-hours emergency: call the duty officer line.
  • Emergency services (UK): 999 (police, fire, ambulance — life-threatening emergencies only).
  • Non-emergency police: 101 (UK-wide non-emergency number).
  • Transport for London (TfL) incident reporting: Use the TfL website or app to report crime on buses, tubes, or other transport.
  • Global Affairs Canada 24/7 emergency line: 1-800-387-3124 (call collect from outside Canada).
  • Foreign Representatives in Canada (to verify entry or contact the UK embassy in Ottawa): British High Commission, 80 Elgin Street, Ottawa, ON K1P 5K7; +1 (613) 237-1530.