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Carl's Jr.

Carl's Jr. Carl's Jr. is a fast food and burger restaurant situated on E 4th Street, serving up mouthwatering charbroiled burgers and chicken sandwiches, including their iconic Western Bacon Cheeseburger and Beyond Famous Star with Cheese plant-based patty. Whether in the mood for a classic bacon cheeseburger or a crispy Hand-Breaded Chicken Sandwich, this restaurant is sure to satisfy any craving. Feed your happy at Carl's Jr.!

Recent social media posts

06/02/2026

something messy is coming 6/3

did you also come out of the womb with good taste?
05/31/2026

did you also come out of the womb with good taste?

05/22/2026

and then a fight over "who gets the last fry" starts

busy orbiting around the triple berry milkshake
05/19/2026

busy orbiting around the triple berry milkshake

comment below ⬇️
05/17/2026

comment below ⬇️

same order, different outfit
05/13/2026

same order, different outfit

wrong place, wrong time
05/08/2026

wrong place, wrong time

however you cinco’d, carl’s jr. is here to help you get through seis. get your FREE regular sized iced coffee with any $...
05/06/2026

however you cinco’d, carl’s jr. is here to help you get through seis. get your FREE regular sized iced coffee with any $1+ purchase

My Rewards members only on 5/6/26. See Carl’s Jr. app for terms.

05/05/2026

clearly it does

y'all must have good vision
05/02/2026

y'all must have good vision

the plug came through with western bacon chicken sandwiches
04/29/2026

the plug came through with western bacon chicken sandwiches

04/28/2026

you would do it too don't lie

04/25/2026

rare sightings: aliens, santa, and someone saying no to a cali xl

it's me (i need another one)
04/22/2026

it's me (i need another one)

HAPPY 420 🍃 BYOB $4.20 all day in app for MyRewards members
04/20/2026

HAPPY 420 🍃 BYOB $4.20 all day in app for MyRewards members

only one more sleep until our favorite holiday... who's ready 👀
04/20/2026

only one more sleep until our favorite holiday... who's ready 👀

pretty sure wbcs (western bacon chicken sandwich) also stands for world’s best chicken sandwich
04/16/2026

pretty sure wbcs (western bacon chicken sandwich) also stands for world’s best chicken sandwich

WANTED: bland chicken sandwiches🚨 the reward? a FREE western bacon chicken sandwichNO PURCHASE NECESSARY. My Rewards mem...
04/14/2026

WANTED: bland chicken sandwiches🚨
the reward? a FREE western bacon chicken sandwich

NO PURCHASE NECESSARY. My Rewards members only from 4/14-4/30 at participating restaurants. Must submit proof of chicken sandwich blandness (photo or past receipt) at the link in bio to qualify. Limit one entry per My Rewards account. First 1000 eligible entries receive a Free Western Bacon Chicken Sandwich offer, valid until 5/12/26. Exclusions apply.

comment below if you've personally been speechless in the presence of chicken stars
04/13/2026

comment below if you've personally been speechless in the presence of chicken stars

04/12/2026

we don't choose the snacks... the munchies do

04/11/2026

for only $5.99 it lightens anyones day

my survival kit
04/10/2026

my survival kit

couldn't decide on a sauce so went with all four
04/09/2026

couldn't decide on a sauce so went with all four

04/08/2026

comment what your go to sauce is ⬇️

and it costs only $5.99 ‼️
04/03/2026

and it costs only $5.99 ‼️

Address

1625 E 4TH Street
Ontario, CA
91764

To reach E 4th Street in Ontario, take the 10 freeway and exit at E 4th Street. For those traveling on public transportation, take the bus or train to the Ontario station and transfer to the local bus route that stops at E 4th Street. The nearest parking options include street parking or a nearby parking lot.

Telephone

+19099840949

Website

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What people say

Fast food restaurants are known for their quick service and delicious food options. Among the many fast food chains, Carl's Jr. stands out with its mouthwatering burgers and chicken sandwiches. Located on E 4th Street in Ontario, Carl's Jr. is a go-to spot for anyone craving a juicy burger or crispy chicken sandwich.

One of the highlights of Carl's Jr. is their charbroiled burgers made with 100% Angus beef that are sure to satisfy any meat lover's cravings. The Western Bacon Cheeseburger®, topped with crispy onion rings and smoky BBQ sauce, is a classic favorite that never disappoints. For those looking for a plant-based option, the Beyond Famous Star® with Cheese featuring a Beyond Burger® patty is a revolutionary addition to the menu.

But it's not just the burgers that make Carl's Jr. stand out - their Hand-Breaded Chicken Sandwich is another must-try item on the menu. With its crispy coating and juicy chicken, it's no wonder why this sandwich has become a fan favorite.

Overall, Carl's Jr.'s commitment to quality ingredients and satisfying meals makes it an excellent choice for anyone looking for a delicious fast food meal. So head over to their E 4th Street location in Ontario and Feed Your Happy!

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