Mexico City is a metropolis like no other - sprawling, dynamic, and layered with centuries of history. Once the mighty Aztec capital of Tenochtitlán, it was built on a vast lake and connected by intricate canals and causeways. After the Spanish conquest in 1521, the city was transformed into the seat of New Spain, becoming one of the most important cities in the colonial world. Today, it stands as one of the largest cities on the planet - home to over 23 million people in the greater metropolitan area - and yet, sinking slowly descending into the soft lakebed it was built upon. Surrounded by mountains and volcanoes, including the legendary Popocatépetl and Iztaccíhuatl, the city feels both epic and intimate. Its streets blend ancient ruins with colonial cathedrals, modernist landmarks and contemporary galleries. You’ll find UNESCO World Heritage sites beside busy taquerías, large highways next to centuries-old monasteries, and a cultural energy that pulses from sunup to sundown.

Whether you're exploring the cobbled alleys of Centro Histórico, wandering through markets in Coyoacán, or savouring the cafés of Roma and Condesa, Mexico City reveals itself as a city of contrasts—resilient, artistic, and alive with stories.

Like any city, there are few things to be aware of before you arrive and to keep in the back of your mind while you are there. Disclaimer: To avoid personal bias, I have asked ChatGPT for its opinion (yellow bits have been added by me : D ).

1. Altitude Adjustment:
CDMX sits at over 2,200 meters (7,200 feet) above sea level. You might feel shortness of breath or fatigue, especially in the first day or two.

2. Air Quality Awareness:
Air pollution can be an issue, especially in the dry season. Check air quality apps —especially if you have respiratory sensitivities.

3. Traffic & Transport:
Traffic is intense, especially during rush hours (7–10 AM and 5–8 PM).

• Use Uber instead of hailing taxis on the street - Uber is fairly cheap.

• The Metro is very cheap (£0.25p) and fairly reliable, but it gets packed in peak hours - worse than London by a mile.

• Walking is great within many neighborhoods like Roma, Condesa, and Coyoacán, but always stay aware of your surroundings.

4. Safety:
CDMX is generally safe in tourist-friendly areas, but as in any large city:

• Avoid flashing valuables.

• Stick to well-lit streets at night.

• Be cautious in less central areas unless with a guide or local.

• Past 11pm its best to be in the following areas: Condesa, Planco, Roma, Coyoacan - I am only being a bit paranoid here and looking after y’all.

5. Tipping Etiquette:
Tipping is customary:

• 10–15% at restaurants

• A few pesos for baggers $5 , parking attendants $10-15 , or hotel staff $20-30

6. Water & Food:

• Don’t drink tap water—stick to bottled or filtered water.

• Street food is incredible! Just choose stalls with a good crowd and high turnover. Try tacos al pastor, tamales, and tlacoyos!

7. Language:
While many people in the tourism industry speak some English, learning a few Spanish phrases goes a long way.
A simple “gracias” (thank you) or “¿cuánto cuesta?” (how much?) makes interactions smoother and more appreciated.

8. Cash vs. Card:
Credit cards are widely accepted in restaurants and shops, but smaller vendors and markets often take cash only. Use ATMs inside banks when withdrawing pesos.

9. Weather:
Mexico City has a mild climate but can vary:

• Dry Season (Nov–April): Sunny and cool, chilly at night.

• Rainy Season (May–Oct): Expect afternoon showers, especially June–August. Bring a light jacket or umbrella!

10. Cultural Etiquette:

• Be respectful when visiting churches or historical sites—modest dress helps.

• Mexicans are generally warm, polite, and helpful. Greet with a “buenos días” or “buenas tardes” when entering a room or store.