Argentina has officially set a new world record for the largest gathering of golden retrievers, with 2,397 dogs assembling in Buenos Aires' Bosques de Palermo park on December 8, 2025.This event surpassed the previous informal record of 1,685, which was set in Vancouver last year.Fausto Duperré, a 28-year-old Argentine actor and golden retriever influencer, organized the historic event.