Is it safe to travel to Mexico? Your helpful health and safety guide

Mexico health risks: Useful tips to help you stay healthier on vacation

Want to have a trip to Mexico that’s memorable for all the right reasons? Understanding the potential health risks you may encounter while traveling to Mexico from the U.S — and how to protect yourself — could help you avoid foreseeable incidents while you’re away from home.

“U.S. citizens traveling to and residing in Mexico should not expect public health and safety standards like those in the United States. Even where such standards exist, enforcement varies by location. Travelers should mitigate the risk of illness or injury by taking standard health and safety precautions.” 

U.S. government via Travel.State.Gov

A common health issue for tourists in Mexico is traveler's diarrhea. This condition often results from consuming improperly prepared or washed food, drinking contaminated water, or exposure to various germs during your travels.

Other current health risks when traveling to the region include contracting rabies from local animals and mosquito-borne diseases. In more remote areas of Mexico, diseases such as typhoid and Zika virus are also present.

Thankfully, there are many things you can do to reduce the chance of suffering from a health issue in Mexico – and ensure you have the right support if something does go wrong. At Travelex, our assistance provider can offer financial support and medical assistance to our customers who run into trouble during their travels to Mexico from the U.S.

What diseases are prevalent in Mexico that I should be aware of?

According to the Centers of Disease Control and Prevention (CDC), the following diseases and illnesses are prevalent in Mexico:

• Hepatitis
• Typhoid fever
• Traveler's diarrhea
• Dengue
• Chikungunya
• Zika virus
• Rocky Mountain spotted fever
• Parasitic infections
• Chronic respiratory disease

For more Mexico travel advisory information and details about specific health issues that may affect tourists in Mexico, visit Travel.State.Gov.

What vaccinations are recommended if I’m traveling to Mexico from the U.S.?

There are no mandated vaccination-related Mexico travel requirements for U.S. citizens; however, the U.S. government recommends travelers are up to date with the vaccinations listed on the CDC website to best protect themselves from disease outbreaks in Mexico.

Here are the suggested vaccinations that the CDC recommends before traveling to Mexico:

• Chickenpox
• Flu
• Measles-Mumps-Rubella
• Polio
• Shingles
• Diptheria-Tetanus-Pertussis
• COVID-19
• Hepatitis A and B
• Rabies
• Typhoid

Tip: Visit your doctor 6-8 weeks before you’re due to travel to ensure you’re fit to travel and protected against health risks in Mexico with the recommended vaccinations.

How do I avoid traveler’s diarrhea while in Mexico?

Traveler’s diarrhea is extremely uncomfortable and can often impact your travel plans. Usually, the symptoms go away fairly quickly, but if you're still feeling off after a few days, it’s a good idea to get checked out by a doctor.

7 ways to avoid getting diarrhea:

1. Wash your hands regularly with soap and use hand sanitizer when out and about. 

2. Drink bottled water only and ask for no ice when ordering drinks. When buying bottled water, check that the seal is in place correctly. 

3. Choose popular and reputable stands if eating street food, and ensure the food is cooked fresh to order in front of you (not pre-prepared). 

4. Only eat fruit you have peeled yourself. 

5. Avoid raw or partially cooked foods, especially fish and uncooked dairy products. 

6. Avoid using tap water to wash your fruits and vegetables. 

7. Avoid unpasteurized milk. 

Can I drink the water in Mexico?

To avoid illness, you shouldn’t drink water out of the tap in Mexico — even the locals drink bottled water. We recommend that you stick to bottled water and canned drinks and avoid ice in drinks if it’s made from tap water.

Many travelers don’t even use the tap water to brush their teeth to help prevent illnesses and upset stomachs, so make sure you always have bottled water on hand for various uses. And try not to accidentally drink water while you’re in the shower, too!

How do I avoid mosquito-borne illnesses in Mexico? 

Bugs like mosquitoes and sand flies aren’t just known for their annoying itchy bites — they can actually carry diseases, too.

If you're planning to travel to Mexico, there are several illnesses transmitted by mosquitoes that you should be aware of:

• Malaria
• Dengue fever
• Chagas disease (American Trypanosomiasis)
• Leishmaniasis (from sand fly bites)
• Zika

Our best Mexico travel advice to avoid contracting these diseases? Do your best to avoid getting bitten. In some areas this is easier said than done, but here are some important tips.

How to minimize your chance of getting mosquito bites — and falling ill from them:

• Ensure you’re up to date with relevant vaccines before traveling.
• Take preventative anti-malarial medication.
• Wear long sleeves, long pants, and hats.
• Use tropical strength mosquito repellent containing DEET — and spray it on your clothing, too.
• Sleep under mosquito nets and/or in air-conditioned rooms.

If you become ill, seek medical attention quickly by calling the local emergency line on 911. Travelex customers can also call our 24/7 assistance line for additional support.

Travel tip: Bugs and mosquitos are more prevalent in Mexico during the “wet season”, which is typically May – October each year, depending on the region. This means it can be more comfortable to travel during the dry season, which runs from November to April.

How do I avoid contracting rabies in Mexico?

Rabies is widespread in Mexico and tourists can contract it via contact with an infected animal – such as being scratched or bitten. Mexico has a high number of stray dogs who carry the disease, as well as other wildlife.

How do I avoid altitude sickness in Mexico?

While all-inclusive beachside resorts are extremely popular among those tourists who travel to Mexico from the U.S., many destinations — such as Mexico City — are situated at high altitudes. This can lead to altitude sickness for those who are not used to traveling at high altitudes.

Tips on how to avoid and spot altitude sickness include:

• Wherever possible, ascend gradually to help give your body time to adjust to the lower oxygen levels experienced at higher altitudes.
• If your itinerary doesn’t allow for gradual travel to higher elevations, talk to your doctor about medicines you can get before you leave home so you can help prevent or treat altitude sickness.
• Avoid alcohol or intense exercise for the first 48 hours after you arrive at an elevation above 8,000 ft.
• Learn about the symptoms of altitude sickness — such as headaches, tiredness, nausea, and lack of appetite — and know when you may need to seek medical attention.
• Those with pre-existing medical conditions like heart or lung disease and diabetes may be more susceptible to altitude sickness. Pregnant people may also experience more symptoms. If this is you, talk to your doctor before you travel.

Mexico safety risks: Helpful tips on how to travel safely in Mexico

One of the most common questions tourists ask is, “Is Mexico safe to visit?” Overall, Mexico is generally a safe place for travelers – after all, it’s the most popular international vacation destination for U.S. travelers, with over 39 million U.S. residents visiting Mexico in 2019.

However, there is a high crime rate in Mexico, which affects the country in different ways. Popular tourist areas can be quite safe for travelers, while other regions present greater risk to health and safety. The U.S. government offers a helpful interactive map outlining the risk level throughout Mexico which can help travelers make informed decisions before departure.

DID YOU KNOW?

Our Travel On app can provide you with safety advice and alerts as you travel, all in the palm of your hand, including current safety risks in Mexico. 

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While stories of drug cartels and violent crime may dominate news headlines, safety in Mexico for tourists also includes other risks, such as being impacted by natural disasters and weather events – or getting robbed.

When considering how to stay safe in Mexico on vacation, we recommend you stay alert to the following risks:

Political unrest: Protests, demonstrations, and political unrest can occur in Mexico. Avoid strikes and demonstrations where possible for your own safety and know it's against the law for foreigners to participate in political activities.

Crime and theft: Tourists can be targeted for petty and violent crimes, including muggings, street robberies, kidnapping, carjacking, and sexual assault. These crimes can occur at tourist spots and resorts, so stay alert when exploring.

Natural disasters: Weather events and natural disasters such as earthquakes, hurricanes, tsunamis, and volcanic activity do happen from time to time in Mexico, so keep an eye on the weather, mass media sources, and travel alerts from the government and your travel insurance provider.

Swimming safely: Both coasts of Mexico can be at risk from strong currents and undertows. Many Americans spend time at the beach when visiting Mexico on vacation, so it’s important to obey all beach warning flags and signs to remain safe in the water.

Before booking travel to Mexico from the U.S., it’s recommended that you read the government’s Mexico travel advisory page for information about safety and security concerns affecting the country. Alerts are listed on a state-by-state basis so you can check your intended destination.

Mexico travel advice for protecting yourself from crime

While the majority of those who vacation in Mexico bring home only good memories, it’s important to be aware of the crime risks at this destination.

“Crime in Mexico occurs at a high rate and can be violent, from random street crime to cartel-related attacks.” 

U.S. government via Travel.State.Gov

Tourists can be attractive targets for petty crimes like pickpocketing, credit card, ATM and internet fraud, snatch-and-grab thefts, scams, assaults, and vehicle theft in urban areas. However, there's also the threat of being caught up in cartel-related attacks — simply being in the wrong place at the wrong time. These types of attacks are far less common in tourist resort areas, but they can occur.

Here are five key travel risks in Mexico to be aware of:

1. Theft

Theft, robbery, and bag-snatching can be common in Mexico. Often, thieves on motorcycles are the main culprits and the theft happens extremely quickly. Help avoid this scenario by keeping bags and valuables out of sight. 

2. Robbery

More common in cities, abductors force victims to use their debit or credit card to withdraw money from ATMs in exchange for their release. Perpetrators often work with, or pose as, taxi drivers.  

3. Assault

Violent attacks and sexual assault are serious problems in some resort areas. In some cases, assailants spike the drinks of victims before assaulting them. Pay attention to your surroundings and keep a close eye on your food or drink. 

4. Scams

Scam artists target tourists all over the world, and Mexico is no exception. Internet romance and financial scams are prevalent in Mexico, as are offers for “free” trips or help with luggage before demands for payment are made.  

5. Kidnapping and extortion

Kidnapping is more common in rural areas and country highways; however, “express kidnappings” target travelers on public transport in major destinations like Mexico City, and the kidnappers force victims to withdraw funds from ATMs before they are released. 

 

How to stay safe in Mexico and avoid becoming a victim of crime

Sometimes unfortunate things do happen while you're on a trip.

Here are some ways you can reduce the likelihood of falling victim to petty crimes:

• Be aware of your surroundings.
• Be alert in crowds, on public transport, and at tourist hotspots.
• If traveling by foot, walk on the footpath away from the curb and hold your bag away from traffic.
• Avoid walking alone at night.
• Avoid walking in isolated or dark areas, even during the day.
• Some areas of Mexico are more dangerous than others — so do your research.
• Never leave food and drink unattended at bars and restaurants.
• Shield your PIN when using ATMs and avoid using ATMs at gas stations or bars.
• Don’t wear expensive jewelry or clothing, and don’t carry large amounts of cash.
• Secure valuables in a hotel safe — or leave them at home in the U.S.
• Be aware when using taxis and travel only in official taxis (license plate number will start with A or B). Travelers have been robbed when using taxis hailed from the street.
• In most cities it's safer to use ride-share apps like Uber than to hail a taxi.
• Don't hitchhike or accept rides from strangers.
• If driving, only travel during daylight hours and drive via toll roads (cuota).
• Avoid public transport late at night or early in the morning when it is less safe.
• If you’re driving, be sure to stop at all checkpoints set up by the National Guard, military personnel, or state and local police, and cooperate and avoid any actions that may appear suspicious or aggressive.

 

What are the most common scams in Mexico?

It’s essential to learn about common tourist scams when researching Mexico travel advice ahead of a trip. This will help ensure you can recognize a scam if a scammer approaches you while on vacation.

10 common travel scams include:

1. Taxi drivers with a “broken” meter or who overcharge.

2. Traffic police who target tourists — even if they haven’t done anything wrong.

3. Fake currency exchanges charging the wrong rate or miscounting cash.

4. Unofficial “guides” at tourist attractions who charge an entrance fee.

5. Scammers dressed as police officers.

6. Counterfeit souvenirs and goods.

7. Timeshare “free” gifts.

8. Illegitimate vendors for water sports.

9. Shopkeepers using sleight-of-hand to give incorrect change.

10. Card skimming at ATMs.

Want to learn more about travel scams? Discover how to avoid nine travel scams here.

Mexico's weather and natural disaster risks

Mexico lures U.S. travelers with its warm weather, sunshine, and luxurious beachside resorts as much as it does with its vibrant culture and authentic cuisine. But Mother Nature can be unpredictable, so it’s helpful to know when the best time to visit might be.

Weather in Mexico

Unlike most parts of the U.S. that experience four seasons, most of Mexico has two seasons: wet and dry.

Seasons in Mexico

Wet season: May - October

Dry season: November - April

It’s not only wise to check which season Mexico will be in during your planned visit before you book your trip to avoid imperfect weather, but it’s also smart to check the temperature at your chosen destination within Mexico.

Why? Depending on where you travel in Mexico, you might encounter significantly different temperatures.

For example, Mexico City is much cooler year-round than other parts of the country, ranging from 40 °F to 75 °F daily averages. Whereas on the coast, places like Cancun and Cabo San Lucas have 70 to 90 °F daily averages.

So, plan your vacation timing for the destinations you are visiting, as it can be much colder and wetter in higher mountainous areas in comparison to those by the ocean that are closer to sea level.

Common natural disasters in Mexico

Mexico does experience natural disasters and severe weather events from time to time, as the country is located in an active earthquake zone and is also subject to tropical storms throughout parts of the year along the Pacific and Caribbean coasts.

Here are some natural disasters that can occur in Mexico:

Volcanic activity and earthquakes

 

Tsunamis

 

Hurricanes (more common June – November)

 

Flash flooding, mudslides, and landslides

These extreme weather and natural disaster events can disrupt travel plans, result in canceled flights, make roads impassable, and pose a threat to your safety. If you are caught up in a weather event, always follow the advice of local authorities.

Tip: If you want financial protection against unforeseen events like these, consider protecting your trip with travel insurance that provides coverage for events such as hurricanes. Discover our Travelex plans now →

REAL-LIFE CLAIM STORY

One of our Travelex travelers had their trip to Mexico interrupted because of severe winter weather in the U.S., resulting in a claims cost of nearly $2,000* for unused pre-paid hotel expenses and additional airfare to rejoin the trip after the storm passed.

_{*Claim amounts reflect claims made by our Travelex customers traveling on plans underwritten by Berkshire Hathaway Specialty Insurance Company. As of December 3, 2024, plans sold via travelexinsurance.com are underwritten by Zurich American Insurance Company.}

Before booking a trip to Mexico, it's important to understand that local emergency services are often poorly equipped to deal efficiently with natural disasters compared to in the U.S., particularly outside major metropolitan centers. This can result in slow response times during major disasters and lower standards of health infrastructure in comparison to what you’re used to at home.

If you're involved in a natural disaster:

• Secure your passport in a safe, waterproof location.
• Keep in contact with your friends and family.
• Monitor local media and other sources.
• Follow the advice of local authorities.
• Contact your tour operator or airline and reach out to your travel insurance provider for assistance.

Mexico laws: rules to know and follow

For American travelers, visiting a different country means you not only experience a different language, religious practices, and traditions, but also drastically different local laws.

When visiting Mexico, it’s important to understand what you can’t do to stay safe and avoid unexpected legal action. While the country is just a quick “hop across the border” for many U.S. travelers, doing the wrong thing can land you in serious trouble.

What laws do I need to know about in Mexico?

Many laws in Mexico differ from what you might be used to in the U.S. — and, often, the penalties for breaking the law can be much harsher.

If you violate local Mexican laws, even unknowingly, you may be expelled, arrested, or imprisoned. It is your responsibility to understand and abide by all local laws while visiting Mexico, which includes understanding what you can and cannot bring into the country.

If you are arrested or detained, ask police or prison officials to notify the U.S. Embassy or nearest consulate immediately. The U.S. government cannot get U.S. citizens out of jail, but you can find more information about what to do here.

11 rules to be aware of:

• It's illegal to purchase or possess drugs.
• Smoking is banned in all public places in Mexico.
• It's illegal for travelers to bring electronic cigarettes (vaping devices) and all vaping solutions to Mexico.
• The legal drinking age is 18 years.
• You must carry your ID at all times, along with immigration documents.
• Drivers must carry a valid driver's license, proof of insurance, and registration when driving.
• Failing to report a road accident is illegal.
• It's against the law for foreigners to participate in political activity.
• Firearms, ammunition, and explosives are strictly prohibited.
• Hunting is illegal in most of Mexico's national parks and reserves.
• Taking photographs or videos of military or government sites is prohibited.

How to drive safely in Mexico

Can I drive a car in Mexico?

It's common for those who travel to Mexico from the U.S. to drive while in Mexico; however, that doesn’t mean it's the safest way for tourists to move around Mexico.

“Motor vehicle accidents are a leading cause of U.S. citizen deaths in Mexico.”

U.S. government via Travel.State.Gov

Even if you’re an experienced driver, it’s important to know traffic conditions in Mexico are more chaotic than in the U.S. and the road rules are different. This combination can heighten your chances of being involved in an accident.

Reminder: At Travelex, we are unable to offer collision coverage for driving in Mexico (whether in your own car or a rental car).

Helpful Mexico travel advice for those driving on vacation

We are unable to provide coverage for rental cars in Mexico, but if you’re going to drive in Mexico, it’s important to educate yourself as much as possible.

If you plan to drive in Mexico:

• Learn local road use and driving rules.
• Keep doors locked and windows up, even when moving.
• Always travel with a charged and working mobile phone in case of emergencies.
• Only travel during daylight hours and allow enough time to get to your destination before dark.
• Use toll roads (cuota) to reduce the risk of crime.
• Ensure you have the correct insurance coverage.
• Traffic stops by the police are common: always obey their instructions.
• If you're a victim of roadside robbery, do as you're asked.

Understand that driving on rural roads in Mexico can be dangerous because of:

• Poor road conditions.
• Pedestrians and livestock on roads.
• Inadequate street lighting and signage.
• Criminals who target vehicles, including campervans and SUVs, especially in rural areas.

Useful Mexico travel advice for every type of traveler

Whether you’re in search of the best surf breaks on the Pacific Coast, feasting your way through the cities, taking a long-awaited family resort vacation, or spending spring break in the sunshine, Mexico offers a melting-pot of adventures for American travelers.

No matter what’s on your itinerary, keep these tips in mind if you’re wondering how to stay safe in Mexico.

Travel tips for families visiting Mexico

Many families may wonder, “Is Mexico safe to visit?” even though the country is a fantastic destination for traveling families thanks to its many family-friendly resorts with kids clubs and fun activities for all ages.

While Mexico is a relatively safe destination for families in certain areas, it’s worth knowing:

• Some resorts and condos may not have pool fences, so check this when booking accommodation.
• Tourists should watch out for hotel balconies with low railings, which may be unsafe for children.
• Taxis typically don’t have car seats; bring one from home or find a private driver and rent a safety seat at your destination.
• Highchairs are rare at restaurants and cafes, so children may need extra care when eating out.
• Children can be more susceptible to food-borne illnesses or upset stomachs from changes in diets.

Travel tips for solo travelers visiting Mexico

Mexico is a well-established destination on the backpacker route and increasingly has become a hotspot for solo digital nomads. Despite great tourism infrastructure in popular destinations, it’s important to plan ahead to help ensure your safety while traveling alone.

When visiting Mexico as a solo traveler:

1. Research your accommodation thoroughly to ensure you’re staying at a quality hostel or hotel.

2. Book activities through your accommodation provider so you can participate in local experiences with others.

3. Avoid walking alone late at night.

4. Share a copy of your itinerary with friends or family back home.

5. Utilize travel safety apps like our Travel On app to stay in-the-know about potential safety risks.

Travel tips for students visiting Mexico

Making your way to Mexico for spring break as a student traveler?

Here are some tips on how to travel safely in Mexico as a student:

• The legal drinking age is 18 years old. Take caution when consuming alcohol, as being drunk in public puts you at greater risk of harm.
• Steer clear of cheap cocktails, shots, and spirits — these often contain homemade or unregulated spirits, which can cause methanol poisoning.
• Order drinks at bars where you can watch them being made in front of you.
• Never accept drugs from anyone — they're illegal and the penalties of being caught are extreme.
• You might be on a budget, but don’t sacrifice when it comes to safety. Travel in groups, avoid public transportation late at night, and travel in official taxis and rideshare vehicles.

Travel tips for seniors visiting Mexico

It’s never too late to experience Mexico for yourself — no matter what your age.

If you’re over 65, follow these Mexico travel tips:

• If you have mobility issues or special requirements, research accommodation options carefully and choose reputable resorts or condos. Some accommodations won’t have elevators, handrails on stairs, or other safety features you may be used to in the U.S.
• Learn about common tourist scams so you don’t fall victim to “helpful” locals, who may be more likely to target older travelers.
• Be aware of heat stroke. Avoid spending time in the sun during the hottest times of the day and be sure to drink plenty of bottled water while out and about.
• Bring any medications you need from home, along with a doctor's certificate and original packaging to avoid any issues upon entering or exiting the country.

10 extra tips to help you travel safely in Mexico

Here’s some more useful information on how to stay safe in Mexico to help you bring back only positive memories from your vacation!

1. Share your itinerary with family or friends, including your hotel contact details.

2. Consider buying travel insurance as soon as you book any element of your trip, so you can have coverage for several benefits, including cancellations.

3. Make digital copies of your passport, ID, and applicable visa permits in case of emergency. Consider making physical copies if you’re traveling where access to technology is limited.

4. Save local emergency phone numbers in your phone.

5. Notify your bank that you’re traveling abroad.

6. Arrange multiple sources of money in case you lose a card or have it stolen.

7. Do your due diligence and research tour companies and accommodation thoroughly before booking.

8. Avoid illegal drugs and refuse them if offered.

9. Learn some simple phrases in the local Spanish language, including common greetings and any useful safety terms such as, “I need help,” and “Where's the police station?”

10. Check Travel.State.Gov for any new threats to your travel plans before you depart and sign up for critical alerts that may affect your destination.

Discover our Travel On app

Want to travel safely and more confidently through Mexico? Try our Travel On app — the 24/7 travel companion that monitors worldwide events and sends useful risk notifications straight to your smartphone while you’re on-the-go, helping to keep you safe and supported on your trip. 

With Travel On, Travelex customers on Mexico vacations can receive: 

• 24/7 access to travel advice, risk ratings, and security alerts for their destination(s).
• Real-time safety notifications based on their location while traveling.
• Tap-to-call travel assistance from anywhere in the world.

How do I download the Travel On app?

The Travel On app is available for both iPhone and Android devices. You can visit the App Store or Google Play to download.

      

 

Protect your Mexico trip with travel insurance

To find the right coverage for your trip south of the border, compare our travel insurance plans and get a quote now. 

 

Sources:

• Travel.State.Gov
• Worlddata.info
• Statista
• CurrentResults.com