Jack in the Box

Jack in the Box Jack in the Box is a popular fast food and burger restaurant with over 2,200 locations nationwide. Their extensive menu offers everything from breakfast sandwiches to tacos, seasoned curly fries, and ice cream shakes available any time of day or night. They also occasionally offer limited time items such as their Pineapple Express Shake and Mega Munchies Box. Located on Highland Avenue.

Recent social media posts

They’re baaaack…from beyond the grave. 🪦 The Munchie Meal of Horror Simpsons cups rise again 10/26. 👻. Watch   Sundays o...
10/19/2026

They’re baaaack…from beyond the grave. 🪦 The Munchie Meal of Horror Simpsons cups rise again 10/26. 👻. Watch Sundays on FOX, stream on Hulu and Disney+.

Not everyone can look this good, but I respect you for trying. Here’s some inspo. 😉Reminder: October 24th, dress like yo...
10/17/2026

Not everyone can look this good, but I respect you for trying. Here’s some inspo. 😉

Reminder: October 24th, dress like yours truly and get a free Monster Taco + small drink. No purchase necessary. 🌮

How do I make a day about me? 👔 On October 24th, anyone who visits a Jack in the Box dressed as me can score a free Mons...
10/15/2026

How do I make a day about me? 👔

On October 24th, anyone who visits a Jack in the Box dressed as me can score a free Monster Taco and small drink, no purchase necessary. 🌮

10/09/2026

the best seat in the house comes with a Krusty Burger of Terror Combo
Watch Sundays on FOX, stream on Hulu and Disney+.

10/06/2026

The Munchie Meal of Horror is here to haunt your cravings. 1 entree, 2 tacos, curly fries, drink + a glow-in-the-dark cup. Watch Sundays on FOX, stream on Hulu and Disney+.

Spooky season in full effect 👻 Try our Forbidden D’oh!nut Holes and watch   Sundays on FOX, stream on Hulu and Disney+ 🍩
10/05/2026

Spooky season in full effect 👻 Try our Forbidden D’oh!nut Holes and watch Sundays on FOX, stream on Hulu and Disney+ 🍩

Get in loser, it's October 3rd.
10/03/2026

Get in loser, it's October 3rd.

October 1st got me acting a little... Krusty. 🤡 Watch   Sundays on FOX, stream on Hulu and Disney+.
10/01/2026

October 1st got me acting a little... Krusty. 🤡 Watch Sundays on FOX, stream on Hulu and Disney+.

09/26/2026

the Krusty Burger of Terror Combo from Jack in the Box must be protected at all costs. Watch SEP 27 on FOX, stream on Hulu and Disney+.

Cold coffee. Hot candidate. ☕
09/25/2026

Cold coffee. Hot candidate. ☕

The Krusty Burger of Terror Combo has been unleashed on the Jack App. Your cravings can run, but they can't hide. 🤡🔪Watc...
09/23/2026

The Krusty Burger of Terror Combo has been unleashed on the Jack App. Your cravings can run, but they can't hide. 🤡🔪Watch SEP 27 on FOX, stream on Hulu and Disney+.

09/21/2026

D'oh-n't turn the lights on just yet. 🍩
Collect all six glow in the dark cups with the Munchie Meal of Horror. Watch SEP 27 on FOX, stream on Hulu and Disney+.

09/19/2026

It’s Jack in the Box—not Krusty in the Box—for the Munchie Meal of Horror. Watch SEP 27 on FOX, stream on Hulu and Disney+.

Click here for great offers and stuff!
12/17/2018

Click here for great offers and stuff!

Burgers. Breakfast. Tacos and more. All of Jack’s favorite things in one place.

Address

12340 Highland Avenue Ste B
Etiwanda, CA
91739

To get to the fast food restaurant and burger restaurant located on Highland Avenue in Rancho Cucamonga using public transport, you can take the bus or train to the nearby station and then walk for a few minutes towards Highland Avenue. Alternatively, you can also drive using your own vehicle or take a taxi or ride-sharing service to get there. There is ample parking space available near the restaurant if you are driving.

Opening Hours

Monday 6am - 11:30pm
Tuesday 6am - 11:30pm
Wednesday 6am - 11:30pm
Thursday 6am - 4am
Friday 4am - 12am
Saturday 12am - 12am
Sunday 12am - 4am
6am - 11:30pm

Telephone

+19096469512

Alerts

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What people say

Fast food restaurants are a great option for those who want to grab a quick bite on the go. Jack in the Box, located on Highland Avenue in Rancho Cucamonga, is one such restaurant that stands out from the rest. With over 2,200 locations across the nation, Jack in the Box offers an extensive menu that caters to all tastes and preferences. From their Breakfast Jack® to their Ultimate Cheeseburger™, every item on their menu is made with high-quality ingredients and cooked to perfection.

One of the best things about Jack in the Box is that you can order anything on their menu at any time of day or night. Whether you're craving tacos, seasoned curly fries, or real ice cream shakes, you can satisfy your hunger cravings whenever they strike. Their social media posts show how much people love their food and keep coming back for more.

Their Pineapple Express family includes a Shake, Red Bull Infusion, and a Chicken Sandwich which has been a hit among customers. The large Pineapple Express Shake for $4.20 was available for a limited time only but it was worth trying.

Overall, Jack in the Box is an excellent choice for anyone looking for delicious fast food options. With its convenient location and mouth-watering menu items, it's no wonder why so many people keep coming back for more!