Del Taco

Del Taco Del Taco is a fast food restaurant located on E 4th Street that prides itself on fresh, made-to-order menu items. They offer a variety of tacos, including their famous TACODAZE™ which are back for a limited time only along with their Del After Dark Menu®. Customers can also enjoy BOGO deals and special offers through the app or at deltaco.com. Come to Del Taco and satisfy your cravings!

Recent social media posts

Let 'em cook. 🌯
10/12/2026

Let 'em cook. 🌯

It's called character development.
10/11/2026

It's called character development.

10/09/2026

Remember when your biggest problem was figuring out whose car was taking everyone to Del Taco after school?

Tacoberfest® keeps rolling! 🌮 10/7–10/10, buy one Carnitas Big Fat Taco and get one FREE in the Del Yeah!™ Rewards app o...
10/07/2026

Tacoberfest® keeps rolling! 🌮

10/7–10/10, buy one Carnitas Big Fat Taco and get one FREE in the Del Yeah!™ Rewards app or deltaco.com.

The deals keep coming all month long.

National Taco Day calls for a free taco! 🌮TODAY ONLY, make any purchase and get any taco FREE in the Del Yeah!™ Rewards ...
10/06/2026

National Taco Day calls for a free taco! 🌮

TODAY ONLY, make any purchase and get any taco FREE in the Del Yeah!™ Rewards app or deltaco.com.

Excludes the All-American Burgertaco.

10/05/2026

Crunchy taco people and soft taco people have been peacefully coexisting for generations 🤔

This is your sign to stay tuned all month long for more Tacoberfest® deals in the Del Yeah!™ Rewards app 👀 10/4: BOGO St...
10/04/2026

This is your sign to stay tuned all month long for more Tacoberfest® deals in the Del Yeah!™ Rewards app 👀

10/4: BOGO Street Taco
10/6: National Taco Day — FREE taco with purchase
10/7–10/10: BOGO Carnitas Big Fat Taco
10/14–10/17: BOGO Crispy Chicken Taco
10/21–10/24: BOGO Grilled Chicken Taco
10/28–10/31: BOGO The Del Taco

See app for offer details.

10/04/2026

Not saying Del fixes everything. But we’re not NOT saying it 😉

10/02/2026

Pumpkin patches are temporary. Tacos are forever.

Tacoberfest® is officially here! 🌮10/1–10/4, buy one Chicken or Carne Asada Street Taco and get one FREE in the Del Yeah...
10/01/2026

Tacoberfest® is officially here! 🌮

10/1–10/4, buy one Chicken or Carne Asada Street Taco and get one FREE in the Del Yeah!™ Rewards app or deltaco.com

Stay tuned for more deals all month long.

My love language is Burgertacos ❤️
09/30/2026

My love language is Burgertacos ❤️

Does it feel like everything costs a bajillion dollars? Del Taco gets it. And we got you. Del Taco’s 20 Under $2 Menu in...
04/14/2022

Does it feel like everything costs a bajillion dollars? Del Taco gets it. And we got you. Del Taco’s 20 Under $2 Menu includes NEW Chicken Cheddar Rollers, made with freshly grilled, marinated chicken and freshly grated cheddar cheese rolled in a warm flour tortilla. Del Yeah! Price and participation may vary.

Shrimps ahoy! Crispy Jumbo Shrimp is back and better than ever. Try the new Stuffed Quesadilla Jumbo Shrimp Tacos today....
02/24/2022

Shrimps ahoy! Crispy Jumbo Shrimp is back and better than ever. Try the new Stuffed Quesadilla Jumbo Shrimp Tacos today. Two of your Del Taco favorites in one melty, crunchy creation. Price and participation may vary.

Address

1909 E 4th Street
Ontario, CA
91764

To get to the fast food restaurant located on E 4th Street in Ontario, there are two main options depending on the mode of transport you will be using.

For those who plan to use public transportation, there is a bus stop located nearby on E 4th Street and Grove Avenue. From there, you can walk down E 4th Street for about two blocks until you reach the restaurant.

If you will be driving or taking a taxi, take Exit 57 from the Interstate-10 and head south on Vineyard Avenue. After about a mile or two, turn right onto E 4th Street and continue straight until you reach your destination. There should also be parking available nearby for those who have their own vehicle.

Opening Hours

Monday 4am - 12am
Tuesday 12am - 12am
Wednesday 12am - 12am
Thursday 12am - 12am
Friday 12am - 12am
Saturday 12am - 12am
Sunday 12am - 12am

Telephone

+19099892066

Website

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What people say

Fast food restaurants are a go-to for many people who want quick and tasty meals. Del Taco, located on E 4th Street in Ontario, is one such restaurant that offers delicious food made to order. The restaurant takes pride in chopping, grilling, and shredding ingredients every day to ensure freshness and quality.

Del Taco's menu features a variety of items ranging from tacos and burritos to shakes and desserts. Customers can customize their orders with different sauces and toppings to suit their preferences. The restaurant also offers delivery services for orders over $20 through its app or website.

One of the recent additions to Del Taco's menu is the Independence Poppers drink, which has been receiving positive feedback from customers. Moreover, the restaurant has partnered with the Gary Sinise Foundation to donate a minimum of $20,000 towards supporting America's wounded heroes and their families.

Customers have been sharing their go-to orders on social media, with some expressing their love for the shredded pork carnitas that recently made a comeback on the menu. Others have been playing games like "DEL-tective" to win prizes while enjoying their meals.

Overall, Del Taco provides fast food lovers with fresh and tasty options that can be customized according to their preferences. With its convenient location and delivery services, it's no wonder why this restaurant is a favorite among many in Ontario.