Descubrimiento de América
Descubrimiento de América is held on October 12. Mexico. This event in the second decade of the month october is annual.
International Day of the Nacho on October 21 (nachos first appeared in 1943 in Piedras Negras, a small Mexican city which is very near to the U.S. military base Fort Duncan, in Texas);
Doctor's Day in Mexico on October 23 (Día del médico);
Day of the Dead in Mexico on November 1 (celebrated until November 2);
All Saints' Day a holy day of obligation on November 1 (a national holiday in many historically Catholic countries. And its related observance: Day of the Innocents, The first day of Day of the Dead or El Dia de los Muertos celebration. - Mexico, Haiti);
Day of the Dead on November 2 (the second day of Day of the Dead or El Dia de los Muertos celebration in Mexico);
Day of the Revolution in Mexico on November 16 (Date for 2020; celebrated on the third Monday in November)