Guanajuato

The historic centre of Guanajuato is extraordinarily walkable for those who do not mind gradients — nearly every major sight is within 15–20 minutes on foot of the Jardín de la Unión. The callejones (pedestrian alleyways) are the city's circulatory system and cannot be accessed by vehicle at all. Comfortable shoes with grip are essential; cobblestones and steep inclines are the norm, and some alleyways have uneven steps. I would call it very walkable by Mexican city standards but physically demanding compared to, say, a European flat-city walk.

Guanajuato's most distinctive transport feature is its network of underground tunnels — the original Río Guanajuato riverbed, drained and repurposed in the 1960s as a road network running beneath the historic centre. City buses and taxis use the tunnels; walking through them is also possible on designated pedestrian stretches and is genuinely atmospheric. The main tunnel entrance near the bus station is a useful landmark for orientation.

City buses are cheap (~£0.20–0.30 per ride), frequent and cover the city including the route to La Valenciana and the mines. The network is navigable for a non-Spanish-speaker if you have your destination written down. For the route to the Mina de Bocamina, ask hotel staff for the current correct bus number — it changes occasionally. The main bus station (Central de Autobuses) handles regional routes including León and Mexico City connections.

Taxis are plentiful and affordable in Guanajuato — agree the fare before getting in or ensure the meter is running. Most intra-city journeys cost ~£2–5. Uber operates in León (30km away) but coverage in Guanajuato city itself is limited; do not rely on it. Licensed taxi ranks near the Jardín de la Unión and the bus terminal are reliable. For trips to the mines or outlying sights, negotiate a return fare with a driver and a fixed pickup time.

The funicular links the historic centre to the Pípila monument and the residential hillside above in roughly three minutes. Fares are very low. It operates from morning to evening (hours vary by season) and is the most enjoyable way to reach the viewpoint — the alternative is a steep walk up alleyways.

Three to four days is the sweet spot for a thorough first visit — enough time for the UNESCO historic centre, a mine tour, the Rivera museum, the Momias and at least one full evening in the Jardín de la Unión. A long weekend (four nights) allows a day trip to nearby León or the pilgrimage town of San Juan de los Lagos without feeling rushed.

Genuinely, yes — and I say this as someone who has seen teenagers switch off at far more celebrated World Heritage Sites. The UNESCO designation here is not about a single monument but about an entire city system: the underground roads, the mining history, the colonial wealth story and the War of Independence link. Teenagers who engage with any one of those threads tend to find the whole city interesting. The mine tours in particular, which go underground into the original silver shafts, are something most teenagers find viscerally exciting.

Yes, Guanajuato city itself is one of the safer destinations in Mexico for family travel. It is a university city with a strong tourist infrastructure and the historic centre is well-policed. The usual common-sense precautions apply — keep valuables out of sight, use licensed taxis from ranks rather than flagging random cars, and avoid poorly lit areas late at night — but the threat level is lower than in larger Mexican cities. The UK Foreign Office guidance for the Guanajuato state is worth checking before you travel, as the broader state has some areas of concern that do not apply to the city itself.

March, April and November are my top recommendations for families. The weather is dry and warm (22–28°C), the school holiday crowds are manageable and the city's attractions are fully operational. October is exceptional if your children are older and you want the added dimension of the Cervantino arts festival and Día de los Muertos preparations — but book accommodation very early, as the city fills completely. Avoid Semana Santa (Easter) unless you specifically want the processions; it is beautiful but very crowded.

The most natural combination is San Miguel de Allende, 90km east — another UNESCO colonial city with a strong arts scene and excellent family-friendly infrastructure. A week split between the two cities is a satisfying itinerary. Many families also combine with Mexico City (4–5 hours by coach), which adds the Teotihuacan pyramids, the Frida Kahlo Museum and Rivera's major murals. Morelia (2 hours south) is a quieter colonial alternative with an exceptional cathedral.

Realistically, no. Many of the callejones have steep stone steps and uneven cobbles that make pushchair navigation genuinely difficult. If you are travelling with a child who needs a pushchair, the main streets and the area around the Jardín de la Unión are accessible, but the characterful alley network that makes Guanajuato distinctive is best explored on foot without equipment. A soft carrier for smaller children is far more practical here than any wheeled option.

Basic Spanish is helpful and warmly appreciated, but Guanajuato's historic centre is well set up for English-speaking visitors — many museum staff, hotel teams and restaurant workers in the tourist zone speak workable English. Menus in the Jardín de la Unión area are often bilingual. Outside the tourist core, particularly at market stalls and local fondas, Spanish is essential for ordering, though pointing, smiling and a willingness to try go a long way.

The gateway airport is Guanajuato International Airport Del Bajío (BJX), located approximately 30km southwest of the city near Silao. From London, there are no direct flights — the most common routing is via Mexico City (MEX) with Aeromexico or LATAM, or via a US hub (Dallas/Fort Worth, Houston, or Atlanta) with American Airlines or United. Total journey time from London is typically 13–17 hours including connections. Fares vary seasonally; budget roughly ~£550–£900 return per adult for economy from London, with shoulder-season prices at the lower end. From BJX, a taxi to the city centre costs around ~£20–25 (300–380 pesos) and takes 30–40 minutes. Shared shuttle services are also available and cost less per seat.

An alternative approach for families combining Mexico City with Guanajuato is to fly into Mexico City (MEX) directly — more flights, often better fares — and then take a coach. Guanajuato is well-connected by comfortable long-distance coach from TAPO or the Norte terminal in Mexico City; journey time is around 4–5 hours.

Long-distance coach in Mexico is significantly more comfortable than the UK equivalent — the main operators (ETN and Primera Plus) run reclining-seat services with air conditioning and onboard entertainment. From Mexico City, fares are very affordable (~£10–18 per person) and the scenery through the Bajío highlands is pleasant. This is how I would approach the journey from Mexico City if combining destinations, especially with teenagers who appreciate the space of a premium-class coach seat over domestic flying.