Mexico pet import/export requirements are as follows:
As of December 16, 2019, dogs and cats no longer need a health certificate from a veterinarian to enter Mexico. Dogs and cats may be taken to the border without health certificate documentation, they will be inspected by SENASICA upon arrival.
Upon arrival to Mexico with the pet dog(s) and/or cat(s) in a clean cage(s)/carrier(s), travelers must visit the Mexican Animal and Plant Health Inspection Office (OISA), to contact the official personnel working with SENASICA.
Pet birds, chinchillas, and ferrets traveling to Mexico require a health certificate. It may be submitted by the USDA Accredited Veterinarian online through the Veterinary Export Health Certificate System (VEHCS); however, the APHIS Veterinary Medical Officer’s ink (wet) signature with the application of the APHIS embossed seal must appear on the health final certificate. To accomplish this, certificates received by APHIS through the VEHCS system will be printed and endorsed in our offices, and the hard copy will be returned when complete. This APHIS-endorsed paper copy must accompany the shipment.
Airlines may have separate and additional requirements. Check with your airline to determine what requirements they may have, if any.
More information on Mexico pet import/export requirements
