Mexico is one of the countries that have more Ufo and weird things sightings.
My city is small and not that important, But, there a couple of fascinating stories, this one is considered a FACT, because thousands of people lived it:
We have this football stadium where a lot of people go to do exercise, play football, play basketball, see the girls Etc. in 1994 at about 8:00 pm., when a lot of people were attending, a big artifact came from the sky, it was big with a lot of lights and that stuff, and was about 5 meters (we use metric system here, it´s the devil´s soul) obiously people freaked out and ran away, 10 minutes later the thing almost landed in other but smaller basketball field near my guitarist house, and he and other friends was there, and then again elsewhere, the day after, i´ve heard it from diferent people (who didn´t knew each other)that live the experience.
Another and more weird local story:
My city is surrounded by mountains, there is a well known story that there is this guy who have a ranch in the middle of the mountain, and people attend there to meet some aliens who came every determinated time, this is a very strong rumor, again heard it from different people, and one of them (which is an important local person) is friend of the guy and he was invited several times to meet the supposed aliens, i don´t know if this is part of a sect or paranoid people or whatever, but is true that people go there and experience weird things.
there is a lot of stories around, in my city, and all Mexico. the first one people here consider a fact, because a lot of people (believers or not) saw the thing, however no one knows what the thing are, but has oval shape, a lot of lights and came from the sky.