If the country or territory where you were issued a passport is included in the list below, then you do not need to obtain a visa in advance to come to the UAE. After getting off the plane at Dubai International Airport, just go to the immigration control desk, where a 30-day visa will be inserted into your passport for free.
The right to a 90-day stay:
If the country or territory where you were issued a passport is included in the list below, a multiple-entry visa will be placed in your passport, valid for 6 months after the date of issue and allowing you to stay in the country for 90 days. Citizens of the European countries listed below also have the right to apply for an advance visa if their 90-day visa upon arrival has been fully used.
The right to a 180-day stay
If you have a Mexican passport, you are entitled to a multiple-entry visa, which is valid for 6 months from the date of issue and allows you to stay in the country for a total of 180 days.