Guinness World Records 2021
All aboard Guinness World Records 2021 for a life-changing journey of discovery! Our action-packed cover offers just a taste of what’s inside the world’s best-selling annual book. Read on to find out what you can expect from this year's edition.
Discover GWR2021
Extra features, challenges and more from this year's edition
Look inside
Discovery Challenge
Hall of Fame
Read more about the game-changing achievements of the 11 new inductees into the Guinness World Records Hall of Fame.
Augmented Reality
Against the Clock
Take part in the action: check out our try-at-home challenges and we might even see you in next year’s edition!
Who's in the book?
Read more about some of the incredible record breakers featured in this year's edition and what inspired them to success.
Bonus video content
A selection of clips featuring some of this year's most awe-inspiring record holders
The Lion's Share
Guinness World Records is delighted to announce that it has partnered with conservation charity The Lion’s Share, which is managed by the United Nations Development Programme.
Discover just a few of the record-breaking species that are currently under threat, according to the International Union for Conservation of Nature (IUCN)
Find out more