Please note that, according to the regulations, the immigration authority has the power to authorise the entry and exit of foreigners from Mexico.

Documents to be presented at the point of entry into Mexico
A foreigner who wishes to enter in Mexico as a visitor without a permit to carry out remunerated activities must satisfy the following requirements:
1. Present a valid passport. It is not required to have a specific period of validity, but the passport must be valid for the period of stay and on the date of departure from Mexico.
2. If entering via area, it will no longer be necessary to complete the Multiple Migration Form electronically (FMMe), nor the Multiple Migration Form in the traditional way. The NMI, through the update of its migration services, offers all foreigners who enter in Mexico through the area, the possibility of downloading the Digital Multiple Migration Form, as a way to facilitate and accelerate the migration procedures of foreigners in the country. More information at:
https://www.gob.mx/inm/es/articulos/forma-migratoria-multiple-digital-fmmd
https://www.inm.gob.mx/spublic/portal/inmex.html
3. Present the airline ticket to exit from Mexico.
4. Justify the trip, using one of the following documents:

• Hotel reservation, round-trip tickets (itinerary), tour tickets (itinerary).
• Mandatory letter in Spanish from the head company, subsidiary or foreign affiliate indicating that the foreign person is an employee of the company and that payment for the services to be provided in the national territory will be paid by the company.
• Contract for the transfer of technology, patents and trademarks, purchase and sale of machinery and equipment, technical training of personnel, or any other contract related to the production process of a company established in Mexico or linking the foreign party to the Mexican party, or certificate for the appointment by the shareholders' meeting of companies legally established in Mexico (copy).
• Letter from a public or private organisation or institution inviting the foreign person to participate in an unpaid activity in Mexican territory, indicating the purpose of the visit and the expected duration of the stay. In the event that the organisation or institution assumes the cost of the foreigner's travel and stay in the national territory, a letter of responsibility must be attached.
• Letter of invitation or acceptance from an institution belonging to the National Education System to carry out courses, studies or research or training projects for a maximum period of 180 days (original).
  

5. In case, provide the immigration authority with any other information requested.

Note: If you are a foreigner who requires a visa to enter in Mexico, you must present it together with the documentation required by the Mexican immigration authorities at the point of entry into the country.

For more information and questions that you may receive at the point of entry into Mexico, click on this link

Information for travellers who are minors or under legal custody who are travelling alone or accompanied by a third person of legal age:

For information on the requirements for minors travelling to Mexico, click on this link

Vaccinations
Current regulations do not require foreigners to carry any vaccinations.

Airport taxes
Check in advance with your airline if you need to pay airport taxes on entry and/or departure.

Entry of goods
Regarding the items that visitors can bring into Mexico, we recommend checking the following information sections of the Tax Administration Service (SAT), as it is the competent authority regarding the procedures that must be carried out by those who travel to Mexico:
http://omawww.sat.gob.mx/aduanasPortal/Paginas/index.html#!/inicio
https://www.gob.mx/senasica/documentos/productos-permitidos-y-prohibidos?state=published

According to the SAT website, it is necessary to declare any amounts in cash, in collectable documents or a combination of both that combined exceed 10,000.00 (ten thousand US dollars) or their equivalent in national currency or other currencies.

Travelling with pets in Mexico
We recommend checking out the following information links. It is the responsibility of the National Service of Health, Safety and Agri-food Quality (SENANICA) of Mexico to enforce regulations for the introduction of animals or pets into Mexico, with whom you can submit your requests:
https://www.gob.mx/senasica/documentos/si-viajas-con-tu-mascota-194177
https://www.aicm.com.mx/dependencias/sagarapa-senasica
https://sistemasssl.senasica.gob.mx/mcrz/moduloConsulta.jsf

Important information to consider
The Mexican Embassy only provides information on migration requirements applicable to entry into Mexico.

As already mentioned, the National Migration Institute (INM) is the institution in charge of authorising or denying the stay of foreigners in Mexico. If you have any doubts or specific questions on this subject, please consult the following website:
http://www.inm.gob.mx/consultas/open.php

For more information on the entry of products or goods into Mexico, you can contact the Tax Administration Service at:
http://chatsat.mx/