Passport and Visa Information for Cancun

Upon arrival in Mexico you will need to produce an up to date passport plus a visitor’s permit which is now known as the FMM “Forma Migratoria Multiple”. This form is provided free of charge by your travel agent, airline or at point of entry. As before, passport holders from countries on Mexico’s no visa required list do not need to apply for a formal visa to visit Mexico. If you’re visiting Mexico from the US or Canada, this applies to you.
The immigration officer at passport control may also ask you to prove the necessary economic means and a return ticket to your country.
Immigration will check your documents and stamp and process the form, handing you back the right-hand portion, which you must keep and surrender when you leave Mexico. If you lose this form, you will have to go to the immigration desk at the airport and may have to pay a fine for another one, so it is best to attach it to your passport so it cannot be misplaced.

Mexico Visa Policy permits citizens of the countries listed below to travel to Mexico without a visa. (FMTTV):

Andorra, Argentina, Australia, Austria, Belgium, Canada, Chile, Costa Rica, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany,Greece, Hong Kong,Hungary, Irland, Island, Israel, Italy, Japan, Latvia, Lienchtestein, Lithuania, Luxemburg, Malta, Monaco, Netherlands, New Zealand, Norway
Poland, Portugal, San Marino, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweeden, Switzerland, United Kingdom, Urugay, USA,Venezuela

Ministry of Foreign Affairs
http://www.sre.gob.mx/