Cinco de Mayo and Taco Tuesday Fall on the Same Day as Old El Paso Celebrates Rare "Taco Totality" with Exclusive Merch and Tacos for Fans Nationwide Apr 21, 2026 10:15 AM Eastern Daylight Time Cinco de Mayo and Taco Tuesday Fall on the Same Day as Old El Paso Celebrates Rare "Taco Totality" with Exclusive Merch and Tacos for Fans Nationwide Share To help everyone make the most of the rare taco eclipse on May 5, Old El Paso is debuting limited-edition gear designed to enhance every bite and new Old El Paso ...