Depending on your nationality you may require a visa to travel to Mexico. The National Immigration Institute (INM) provides further information on this. Although the link is only available in Spanish, it features an infographic that provides a list of countries that you may be able to identify if you speak English. Please check with your national embassy to double check for visa requirements and exemptions for travelling to Mexico. 

The guidance we can provide is limited so we suggest you contact your embassy for more information. 

Invitation letters (Important) 

If your embassy asks you to provide an invitation letter to approve your visa, please contact us as soon as possible.
Please make sure to copy all of your co-authors in the email, and to clearly provide us  the following information: