HomeCollectionLargestLARGEST HUMAN RAINBOW LARGEST HUMAN RAINBOW by Asia Book of Records Team/ November 8, 2012/ Collection, Largest/ LARGEST HUMAN RAINBOW A total of 30,365 participants from the University of the Philippines made the largest human rainbow, on September 18, 2004, at the Qurino Grandstand, Rizal Park, Manila, Philippines. Tweet About The Author Asia Book of Records Team Related Posts LARGEST COLLECTION OF 25 PAISA COINS by Asia Book of Records Team/ BIGGEST PORTRAIT OF MALAYALAM FILM DIRECTOR USING BUTTON ART by Asia Book of Records Team/ LARGEST KATHAKALI DANCE by Asia Book of Records Team/ LARGEST COLLECTION OF KEY RINGS WITH PHOTOGRAPHS by Asia Book of Records Team/