Travel Health Guide: Cuba

Health Risks in Cuba

Cuba is a popular destination for Canadian travelers, but the tropical climate means some important health precautions apply regardless of whether you’re staying at a resort or traveling independently.

Dengue fever is present year-round across Cuba and cases have increased in recent years. Dengue is transmitted by daytime-biting mosquitoes — use DEET-based repellent, wear long sleeves during peak biting hours, and ensure accommodation has screened windows or air conditioning.

Food and waterborne illness is a real risk even at major resort hotels. Tap water quality varies widely. Drink bottled or boiled water, avoid ice of unknown origin, and be cautious with raw vegetables and fruit that can’t be peeled.

Havana and Urban Travel vs. Rural Cuba

Travelers sticking to Havana and major resort areas (Varadero, Cayo Coco, Trinidad) face lower exposure risk than independent travelers exploring rural Cuba. However:

• Hepatitis A is recommended regardless — contaminated water can affect any area
• Typhoid risk is higher with local food and rural travel
• Dukoral (cholera/ETEC protection) is useful for independent travelers with unpredictable food access

If your itinerary includes rural provinces, extended homestays (casas particulares), or volunteer/aid work, full pre-travel vaccination is essential.

Canadian Travel to Cuba

Cuba remains one of the most popular travel destinations for Canadians. Direct flights from Toronto Pearson mean quick access, but a quick flight does not mean low risk. Common illnesses reported in returning Canadian travelers include gastroenteritis, respiratory infections, and dengue fever.

Travel insurance with medical evacuation coverage is strongly recommended, as access to high-quality medical care in Cuba can be limited for foreign nationals.

When to get vaccinated

Book your Cuba travel consultation 4–6 weeks before departure to allow time for multi-dose vaccines and full immunity to develop. Traveling sooner? Call us — same-day appointments are often available at our Mississauga clinic.

What to bring to your appointment

Bring your passport, any existing vaccination records, a list of current medications, and your detailed travel itinerary including destinations, dates, and planned activities.