World's Largest Sour Gummy Worm: Three pounds of delicious sour-sweet gummy.

World's Largest Sour Gummy Worm

Three pounds of delicious sour-sweet gummy.

Blue Raspberry & Red Cherry
In Stock
Item #4505
Grape & Lime
Green Apple & Orange
Enter the quantity above and then click 'Add to Cart'

You may also like:


Some people would say that a piece of solid gummy weighing nearly three pounds and measuring over two feet long is such an excessively absurd (and delicious) tube-shaped treat, you couldn't possibly add to it. Luckily, we don’t listen to these people.

The World's Largest Gummy Worm is now available in a delicious sour version that’s tastier than ever.

This colossal candy is infused with a supremely sour flavoring and is then coated with a sugary sour dust to add extra flavor to its base of fruity gummy goodness. The sour blends with the sweetness of the gummy to make a delicious duo of gigantic proportions.

Coming in at 128 times the size of a normal gummy worm, this eye-popping treat is fun to pass around and share whether you get it for yourself or give it as a gift to a sweet and sour craver.

The World's Largest Sour Gummy Worm is yet another creation from The Gummy Bear Guy™ and is available exclusively from Vat19.

Features & specs

  • Dimensions: 26" long x 1.5" thick, 5" circumference (66 cm x 3.8 cm, 12.7 cm)
  • Net wt: 3 lbs (1360 g) (approx.)
  • Calories: 4,080
  • Sour in every bite!
  • Dual flavored
  • Handmade in the USA (weights may vary slightly)
  • Gluten-free
  • One year shelf life
  • This item is a Vat19 exclusive!

Awesomely oversized

Sour gummy worms have been a favorite convenience store treat for many a road trip. Now you can get that treat supersized… and then some!

The World’s Largest Sour Gummy Worm is made with the same high-quality gummy as the original worm with a tad more tartness. The sour flavoring isn’t like biting into a lemon; rather, it complements the worm’s fruity sweetness to add flavor complexity to your candy.

Jon eating a World
More of a smile than a pucker.

Sour power

When you’re sour-ifying the biggest gummy worm in the world, you need more than a sugar-sour coating to get the job done. That’s why the World’s Largest Sour Gummy Worm is packed with sour from the inside-out and the outside-in. The gummy itself is infused with the sour flavor so even bites without the coating will still have that extra sour kick.

The World's Largest Sour Gummy Worm is flavored with blue raspberry and red cherry.The World's Largest Sour Gummy Worm is flavored with blue raspberry and red cherry.
If you’re gonna go sour, do it right.

Weighty worm

Whether you buy it to give as a gift or to treat yourself, three pounds of solid gummy is certain to impress whoever ends up with it. This gratuitously gargantuan gummy measures over two feet long and contains more than 4,000 calories (which also makes it a fun candy to share with friends).

The World
128x more delicious.

World's Largest Sour Gummy Worm: Unboxing

Jon and Joey, members of the Vat19 video team, take a first look at this sour beast.

Jon and Joey take a first look at the World's Largest Sour Gummy Worm.

Frequently Asked Questions

Question: So how sour is it?

Answer: The World’s Largest Sour Gummy Worm isn’t a strong, puckery kind of sour. We thought it was pretty similar to a Trolli sour worm but, like, a million times bigger.

Question: Is this just a World’s Largest Gummy Worm dipped in sour sand?

Answer: The Sour World’s Largest Gummy Worm uses the same base gummy as the regular WLGW, but infuses it with sour and coats it with sour particles. Yum!

Can't live without it?
Smash that 'Add to Cart' button!

In Stock
Grape & Lime
Green Apple & Orange

Burning Questions: You Ask, We Answer

Your questions that have been answered by the staff:
Sort by:   Show Only:         

Want to ask your own Burning Question?

First, please watch the video to the right. It explains the Burning Question feature and answers some common questions.

Now, if there is something that you need to know about this product that we've omitted, please send us an anonymous question and we promise to answer it within 1 business day.

Ask question:
(250 chars max)
Enter awesome:  So we know you're not spam, type "awesome".

Please excuse the shameless cross promotions!

Sour-Pop Lollipops

Sour-Pop Lollipops

Delicious sour candy shaped like a popsicle!

Giant Gummy Cola Bottle

Giant Gummy Cola Bottle

Ninety times larger than a regular gummy cola bottle.

CBD Sour Gummy Frog

CBD Sour Gummy Frog

A gummy frog infused with CBD oil.