Mexico City travel essentials: your first hours sorted
The practical things that make a Mexico City arrival safe and smooth — the right way out of the airport, getting online, handling cash, the Metro’s women-only carriages, and pacing day one for the altitude. CDMX is a huge, warm, rewarding city that rewards a few smart arrival habits.
Mexico City, Mexico 🇲🇽 · Written & reviewed by Wavvia · Last reviewed June 2026
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Plan my Mexico City tripGetting out of MEX airport — safely
This is the one arrival where the how matters for safety. From Mexico City airport (MEX), use either the official authorised-taxi desks inside the terminal (you pay a fixed fare at the counter, by zone, before you go) or an app — Uber and Didi both operate, picking up from designated points. Do not take a taxi from anyone touting in the hall or a car flagged outside.
For a first arrival, especially after dark, the authorised counter taxi or a pre-booked transfer is the calm, predictable choice — fixed price, legitimate driver. The neighbourhoods most visitors stay in (Roma, Condesa, Polanco) are a 20–40 minute drive depending on traffic.
Pro tip: Long-standing CDMX advice: only ever use authorised airport taxis (pay at the official desk) or Uber/Didi — never a street-hailed cab, particularly from the airport or at night.
Getting online in Mexico City
A Mexico eSIM set up before you fly gets you online immediately — important here for ordering Uber/Didi straight from the airport and navigating a very large city. Coverage in the city is good. Set it up at home so you’re connected before you reach the taxi rank.
Cash, cards and ATMs
Carry pesos — markets, street food, small taquerías and many local spots are cash-only, while Roma, Condesa, Polanco restaurants and shops take cards. Withdraw from ATMs inside bank branches or malls rather than standalone street machines, and choose to be charged in pesos, not your home currency. Tipping (propina) of around 10–15% in restaurants is expected.
Metro, Metrobús, Uber & Didi
The Metro and Metrobús are extremely cheap and reach everywhere, and both have women-and-children-only sections during busy hours — look for the “Mujeres y Niños” signs and the front carriages (separated by staff at rush hour). For door-to-door, Uber and Didi are inexpensive, show the price up front, and are widely considered safer for solo travellers than street taxis, especially at night.
Take day one slow — the altitude
Mexico City sits at about 2,240m (7,350ft), high enough that many visitors feel breathless, headachy or tired for the first day or two, and alcohol hits harder. Go easy on arrival: hydrate, skip the big hike or heavy drinking on day one, and let your body adjust. It’s worth knowing in advance if you’re travelling at a gentler pace.
LGBTQ+ travellers in Mexico City
Mexico City is one of Latin America’s most LGBTQ-friendly cities — same-sex marriage is legal, and the Zona Rosa has a large, open scene. Same-sex couples travel comfortably in the central neighbourhoods.
Day trip to Teotihuacán
The pyramids of Teotihuacán are the classic CDMX day trip, about an hour out. Going with a reputable guided tour (or the sunrise balloon flights) saves the logistics and adds the context that makes the site come alive — book ahead, especially for the balloons, which sell out.
Can you drink the tap water?
Do not drink tap water in Mexico. Use sealed bottled water and avoid ice from unknown sources.
Source: US CDC / WHO drinking-water guidelines · last verified 2026-04-01
Emergency numbers to save now
Save these in your phone before you go, and write the main one somewhere offline in case your battery dies.
Emergency (all services)
Tourist Assistance (SECTUR)
Free from any phone, multilingual
Verified against official government / emergency-service sources · last checked 2026-04-01.
Before you go to Mexico City: cover the what-ifs
A lost passport, a clinic visit or a delayed bag are the practical emergencies that actually happen. Standard trip insurance covers all three — and it’s the one thing every solo trip should have.
Single-trip cover, high medical limits
Flexible family & group cover
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This is general practical guidance, not legal, medical or financial advice. Local laws, prices, apps and transport change — always check official sources and your government’s current travel advice before you travel. Emergency numbers and tap-water guidance above come from verified datasets, but confirm them on arrival.
Mexico City essentials: FAQs
Is it safe to take a taxi from Mexico City airport?
Use the official authorised-taxi desks inside the terminal (pay a fixed fare by zone before you go) or an Uber/Didi from the designated pickup points. Do not take a street-hailed cab or a tout’s car, especially at night — that’s the key safety rule for arriving in CDMX.
Does the altitude in Mexico City affect you?
It can — the city sits at ~2,240m, and many visitors feel breathless, headachy or tired for a day or two, with alcohol hitting harder. Take day one slowly, hydrate, and ease into activity.
Does the Mexico City Metro have women-only carriages?
Yes — the Metro and Metrobús have women-and-children-only sections during busy hours, marked “Mujeres y Niños” and separated by staff at rush hour. Uber and Didi are also widely used and considered safer than street taxis at night.
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