The International Pasty Festival is an annual festival celebrating the pasty that has been held in Real del Monte, Hidalgo, Mexico since 2009. Pasties, were introduced to the region by Cornish miners in the 19th century and are still made by their descendants. Traditional recipes may be followed, but often the ingredients today reflect local preferences. The annual festival attracts thousands of visitors, who may also visit the Cornish Pasty Museum and attend other cultural events.

A pasty is a British baked pastry, a traditional variety of which is particularly associated with Cornwall, South West England, but has spread all over the British Isles, and elsewhere through the Cornish diaspora. It is made by placing an uncooked filling, typically meat and vegetables, in the middle of a flat shortcrust pastry circle, bringing the edges together in the middle, and crimping over the top to form a seal before baking.