World’s Oldest Dog Posthumously Stripped of His Title

Last year, the world’s oldest dog was thought to be Bobi – who was reportedly  31 years old. However, a recent investigation into this claim led to him being posthumously stripped of the title by none other than Guinness World Records. 

The lofty title was suspended this January, as doubts rose about the dog’s reported age. Bobi lived in Portugal and sadly passed away last fall, and according to his owner, at a grand age of 31 years. However, a recent review by Guinness World Records revealed that they didn’t have the necessary evidence to support that claim.

"Without any conclusive evidence available to us right now, we simply can't retain Bobi as the record holder and honestly claim to maintain the high standards we set ourselves," Guinness Director of Records Mark McKinley said. "Of course, as with any record, we'll gladly assess any new evidence should we receive any."

Before Guinness World Records actually grants a world record, they require ample evidence of a claim. Pictures, videos, statements from witnesses, documents, and anything similar are all required. And when pets are concerned, microchip data can also be examined. 

"Central to Bobi's evidence was microchip data sourced from the Portuguese government database, the SIAC, which it transpires, when chipped in 2022, did not require proof of age for dogs born before 2008," McKinley said. "With the additional veterinary statement provided as evidence for Bobi's age also citing this microchip data, we're left with no conclusive evidence which can definitively prove Bobi's date of birth."

So, who is the real oldest dog in the world? Well, before Bobi’s lofty claim, there was the famous Bluey, an Australian cattle dog who held the record, being 29 years and 5 months old. But with these recent events, the future of this record will certainly change. McKinley claims that microchips need to be widely adopted around the world for serious claims to be made.

"Until that time, we'll require documentary evidence for all years of a pet's life, we'll continue to ask for vet and witness statements and we'll also consider microchip data as well where available," he added. "It's for this reason that we're not yet in a position to confirm a new holder for the record, although we certainly hope that the publicity around the record title encourages pet owners from around the world to get in touch."

Sadly, Bobi died in October 2023, just months after celebrating what was reportedly his 31st birthday. He was a purebred Rafeiro do Alentejo, a native Portuguese dog breed that is known for its ability to protect livestock. These magnificent dogs have an average life expectancy of 12 to 14 years, and it was thought that Bobbi managed to live twice the time expected – but we’ll never know if that’s actually true or not.