Overview
- Mexico’s Education Ministry (SEP) keeps Monday classes and suspends Tuesday for the Battle of Puebla, according to the 2025–2026 basic‑education calendar reported by multiple outlets.
- Some Mexican schools chose to close on Monday to extend the break, so parents are being told to confirm plans directly with each campus.
- One outlet promoted a two‑day student “megapuente” for Monday and Tuesday, but the official SEP calendar and other national reporting show only Tuesday as a no‑class day.
- In Argentina, Monday is a normal workday nationwide, with local holidays only in Bariloche and Villa Maza where public offices, schools, and some banks close for founding anniversaries.
- Argentina’s next nationwide long weekend arrives on Monday, May 25 for the Revolution Day holiday, while several municipalities such as Ensenada and some Buenos Aires province towns set their own early‑May asuetos that do not apply to the whole country.