- This event has passed.
Celebrate the Taco Moon with A Free Taco
Lunar observers and astronomers might look into the night sky on May 4 and see the beginnings of a waning crescent moon.
Taco Bell, on the other hand, just sees a big taco.
In celebration of Tuesday’s vaguely taco-shaped moon, Taco Bell is planning to give fans the chance to redeem a free crunchy taco between the hours of 8 p.m. to 11:59 p.m. (local time) on May 4, or all day when ordered online or via the Taco Bell app.