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FairSIM

Roaming and eSIM for Festival Internacional Cervantino 2026

Two and a half weeks of Cervantino, one flat price for data.

Guanajuato City turns into Latin America's biggest arts festival for over two weeks: theatre, music, dance, and hotel rooms that book out months ahead.

Dates
Location
Guanajuato City, Guanajuato
Get a Mexico eSIM from $5.99Buy it before you fly. It won't switch on until you land in Mexico.

How long you will need it

The event runs 17 days. We default to the 10 GB, 30-day bundle: the validity comfortably covers the full festival window plus any travel in Mexico before or after.

Mexico eSIM plans for Festival Cervantino

Wholesale rates in US dollars, nothing added at checkout. The plan we suggest for Festival Cervantino is highlighted.

Suggested for Festival Cervantino

Enough for the whole festival, plus a bit extra.

Networks: Telcel, AT&T México

Saily charges $23.99 for the same 10 GB. We just charge less: 17% cheaper, no promo code needed.

See all Mexico eSIM plans

What your European carrier would charge instead

Movistar doesn't sell a Mexico pass at all: it's pay-per-megabyte, at €12.10 a megabyte. One photo upload can cost more than our entire plan. Orange's month-long pass is €29.99 for 35 GB: better, but still pricier than ours for less flexibility.

How FairSIM works

  1. 1

    Pick a destination and a plan

    Choose the country or region and the data you need. The price you see is the price you pay.

  2. 2

    Tap install

    On iPhone (iOS 17.4+) the eSIM installs in one tap, no QR code. Do it at home while you still have Wi-Fi.

  3. 3

    Land and connect

    Turn on data roaming for the FairSIM line when you arrive. Your plan starts when it first connects.

Read the full setup guide, including device compatibility

Festival Cervantino eSIM questions

Does my phone support eSIM?

Most phones from the last few years do. Check Settings under Mobile or Cellular for “Add eSIM” before you fly.

Will 10 GB cover the whole 17-day festival?

For most travelers, yes. 10 GB comfortably covers maps, messaging and social media over 17 days. If you're streaming a lot, add more data any time from the app.

Land in Guanajuato connected

Free to download. Plans from $4.99. Track your data live, top up in seconds, and manage eSIMs for the whole group from one app.

Download on theApp Store

iPhone XS or later · iOS 17.4+ for one-tap install

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