Alien Day 2026

Alien Day is a fan celebration of the Alien film series, with 4/26 referring to the fictional moon LV-426.

Frequently asked questions

When is Alien Day 2026?

Alien Day 2026 is on Sunday, 26 April 2026.

What day of the week is Alien Day 2026?

It falls on Sunday.

How is Alien Day calculated?

This event is observed every year on 26 April.