Don't miss Burger King's free food for a week—here's how to get yours!

If you’ve been craving that signature flame-grilled flavor, this week might just be your moment.

Burger King is treating fans to a full lineup of freebies as part of a limited-time celebration, and the highlight is a free Whopper Jr. that’s sure to satisfy any burger lover’s craving.

Whether you’re a longtime Whopper devotee or just looking for a little extra fun this Halloween season, this Treat Week event is bringing plenty of reasons to stop by.

What’s the Deal?​

From October 21st through October 26th, Burger King is giving away a different free menu item every day. The only catch? You need to spend at least $1 and be a member of their Royal Perks loyalty program. That’s it! Buy a small coffee, a side of fries, or even a Halloween-themed bucket, and you’ll unlock the daily freebie.

Here’s the full Treat Week lineup:

• October 21: Free Cheeseburger
• October 22: Free Croissan’wich
• October 23: Free Hamburger
• October 24: Free 4-piece Chicken Fries
• October 25: Free 4-piece Cini Minis
• October 26: Free Whopper Jr.

And if you’re already thinking ahead to Halloween, Burger King has a special treat for October 31st: the brand-new Jack-O-Lantern Whopper for just $5—no extra purchase required.

Also read: Don’t miss these spooky Krispy Kreme deals—here’s how you can score sweet Halloween treats!

How to Claim Your Free Whopper (and More)​

If you’re not already a Royal Perks member, don’t worry! Now’s the perfect time for you to explore it. Just download the Burger King app on your smartphone or sign up online. Once you’re in, tap the “Offers” tab at the bottom of the app. You’ll see the Treat Week deals listed there, changing daily. Add the day’s freebie to your cart, customize it to your liking, and watch the price drop to $0.00.

Why Is Burger King Doing This?​

Fast food chains are always looking for ways to keep customers coming back, and Burger King has made a habit of celebrating holidays and milestones with generous giveaways. From National Cheeseburger Day to their 71st birthday bash, BK knows how to keep things exciting.

This year’s Treat Week is perfectly timed for Halloween, giving everyone a reason to celebrate—whether you’re trick-or-treating with grandkids, hosting a spooky movie night, or just craving a classic burger.

The spooky side menu that's surprisingly sophisticated​

While you're there collecting your daily freebie, you might want to peek at Burger King's Halloween “Monster Menu.” The Jack-O-Lantern Whopper features an orange bun that gets its coloring from natural herbs, largely paprika oleoresin, while other offerings include fang-and-bat-shaped Vampire Nuggets, Mummy Mozzarella Fries, and the purple-and-green themed Franken-Candy Sundae.

These aren't just gimmicky color changes—there's some genuine creativity here. The Vampire Nuggets are served in a carton designed as a coffin, which might get a chuckle from grandkids if you're treating the family.

Also read: You won’t believe how cheap Thanksgiving dinner is at Walmart this year—even cheaper than Aldi!

Read next:

• Trick-or-treat for grown-ups: Your ultimate guide to scoring free & cheap Halloween goodies this year
• Drake’s birthday means free sliders at Dave’s Hot Chicken—how to claim yours
• Don’t miss out: How to get free Boneless Wings at Applebee’s this Halloween

Key Takeaways

• Burger King is giving away free menu items, including a Whopper Jr., to customers from 21 to 26 October as part of its Treat Week promotion.
• To claim the free daily item, customers must spend $1 or more and be a Royal Perks loyalty member, which is free to join via the Burger King app.
• Each day of Treat Week has a different giveaway, such as a free cheeseburger, Croissan’wich, hamburger, chicken fries, or Cini Minis, with the deal changing daily.
• On 31 October, Burger King is also offering its limited-edition Jack-O-Lantern Whopper for just $5, with no other purchase required.

Are you planning to take advantage of Burger King’s Treat Week? Do you have a favorite BK memory or menu item? Maybe you’ve got a secret menu hack to share!