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Come visit your local Del Taco at 519 S Riverside Ave in Rialto where we’re serving up all of your freshly prepared favorites at an unbeatable value. From tacos to burritos, burgers and shakes, to our iconic crinkle cut fries! Order ahead online or on the Del Yeah! ™ Rewards mobile app for pick up at the restaurant or get it delivered. This location also offers catering, making it easy to serve Del’s fresh, bold Ameri-Mex flavors at your next event. From Buffet-Style Taco Kits and Burrito Boxes to sides and desserts, our catering menu is made for groups of any size. Perfect for office lunches, parties, and celebrations, we’ll handle the food so you can focus on enjoying the occasion.
Fast-food chain for Mexican standards like tacos, burritos & quesadillas plus breakfast.
Hours
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
Address and Contact Information
Address: 519 S Riverside Ave, Rialto, CA 92376
Phone: (909) 874-0121
Menu Photos
Order and Reservations
Order: Order online
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Get the best Food near Rialto,ca. Order California for delivery or pickup today … Del Taco Locations in rialto, ca. Rialto. 519 S Riverside Ave Rialto …
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Official Del Taco (R) website: Find locations, get coupons and Del Taco info, join Del Yeah! Rewards, check out the menu & nutrition info, explore Del Taco …
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Reviews
Cristian S
The food was amazing. The fries were unseasoned, and tasted like a potato straight on a plate. The service were obviously tired but still kept up a good mood. The atmosphere was okay.
… moreMr Perez
They definitely don’t make money on the portion size/ meat servings. They don’t make money on the service they provide to customers they make money from up charges, add-ons, upsizing. If you order anything off the menu it is trash.
You must first ask
“Well-done”
“With Cilantro”
“Add extra meat”
“Add extra”
If you order this way. Then this place is okay. But the owners gonna make ya beg for it, just like he is.
The lady’s inside chose to be nice, I’ll come back for them, but I’m not gonna leave a good review .
It’s the cherry on top, most of the time you don’t even eat it, but it’s about the service.
Response to the owner: nah bro, I’m on a diet and if I take the carbs out of any of your orders I’m on a 15 gram snack run . The ratio of protein to calories/carbs/fat is ridiculous, it’s not even worth it to order a taco shell with your snack tacos cause your going to have to chase down a whole vat of oil before you actually get enough protein to hold your stomach down.
… moreYou must first ask
“Well-done”
“With Cilantro”
“Add extra meat”
“Add extra”
If you order this way. Then this place is okay. But the owners gonna make ya beg for it, just like he is.
The lady’s inside chose to be nice, I’ll come back for them, but I’m not gonna leave a good review .
It’s the cherry on top, most of the time you don’t even eat it, but it’s about the service.
Response to the owner: nah bro, I’m on a diet and if I take the carbs out of any of your orders I’m on a 15 gram snack run . The ratio of protein to calories/carbs/fat is ridiculous, it’s not even worth it to order a taco shell with your snack tacos cause your going to have to chase down a whole vat of oil before you actually get enough protein to hold your stomach down.
Rhonda Moynihan
I ordered 2 combo burritos around 9pm Thursday… they made them so delicious. I stopped going because the 1/2 lb bean and cheese burritos became super skinny…glad I stopped by…the food and staff were on point that day
… moreZina G
The day shift is low-key trash but the night shift is always on point. My big back loves going to this Del Taco all the time. Day shift almost always messes up my order and sometimes even messes it up multiple times after taking it back inside to be fixed. Night shift almost never messes up my order and the food is delicious
… morecarlos swab
DO NOT COME TO THIS PLACE, I Hate this place, they are super slow, they make you stand there and dont care about customers at all
… moretristan tobar
So it has been 5 months I went twice and this is the honest truth nothing was done and I’ll be giving the corporate office another message as something needs to be done, the customer service is literally the only thing that’s great here. I got me a cherry coke that I thought was going to be cherry flavored what in the world is going on with your machine please get it cleaned, are you guys regularly cleaning it ? It’s soo disgusting, the worst I’ve ever had, I came for my chicken burrito two fries and three tacos, can I ask what you guys are doing to offset that beef flavor in the tacos the quality is so poor it’s awful the chicken smells horrible I mean you guys are del taco right ? The fries looked as if they were some floppy jollopy mess I’m so disappointed that literally nothing was done when I spoke to someone from the restaurant she gave me some coupon like I was just going to go away like no I want the issues fixed and get to enjoy my favorites at del taco and don’t want to have to go out of my way to a different location comm
… moreCristina Gutierrez
1:51 AM on August 5th, 2025. Was craving a shake SO BAD specifically from del taco. Went to 4 other locations and all said “no ice cream right now”. This is the only location who was willing and she got it done quickly and friendly. Great job!
… moreAdrian Gamaliel Cruz
Beware when ordering any Bacon Burger at this location due to the fact that they put bacon bits not bacon slices in the burgers idk about you people but it tastes gross.
… moreKimberly Lopez
I ordered six tacos with no sauce and get home to find this literally two pieces of chicken. I tried to call and no answer ! Great customer service guys.
… moreMarina Pelayo
Idk where do go anymore. The del taco off valley doesn’t get the order right, I go here and they get the order right but bearly put any meat in the chicken soft taco. my mom said spread it around, look worse…. this was a lettuce taco with chicken sprinkled on. My brother said his burrito had bearly any too. Looks like we got the crumbs at the bottom of the pot.
… more