Del Taco Celebrates ‘Tacoberfest 2026’ with Buy-One-Get-One Deals Throughout October

It’s October, so that can only mean one thing for Del Taco fans — it’s time for Tacoberfest 2026! The popular Mexican fast-food restaurant is celebrating October with lots of tasty savings throughout the month, including lots of buy-one-get-one FREE deals. Del Taco fans will definitely want to make multiple stops in October!

Photo: Del Taco

Del Taco’s Tacoberfest 2026

Here’s what’s available throughout October:

October 1 to 4 – Buy-one-get-one FREE Street Taco — choose chicken or carne asada

National Taco Day, October 6 – FREE Taco with any purchase — excludes the All-American Burger Taco

October 7 to 10 – Buy-one-get-one FREE Carnitas Big Fat Taco

October 14 to 17 – Buy-one-get-one FREE Crispy Chicken Taco

October 21 to 24 – Buy-one-get-one FREE Grilled Chicken Taco

October 28 to 31 – Buy-one-get-one FREE The Del Taco

The offers are only available for Del Yeah! Rewards members. Join Del Yeah! Rewards here. 

The deals are not valid with third party delivery providers. The deals are not valid with any other offer, discount or coupon. 

Limit one offer each per person.

There are 19 locations in Colorado. 

Find more National Taco Day deals in Denver here. 

Hungry for more food deals?