What is the biggest beetle in the world?

Answer 1

There are well over 1 million different insect species that've been discovered, and scientists believe there are millions more left un-discovered! But, it all comes down to what you're talking about: In length, or weight? I hope this was helpful.

Answer 2

The Titanus giganteus, also known as the Titan beetle, is considered the biggest beetle in the world. They can grow up to 6.5 inches (16.7 cm) in length and are found in South America.

Answer 3

The biggest beetle in the world is the goliath beetle which is about 15-20 cm long, which is about 6-8 inches