The Guinness world record for the most people dressed as Robin Hood was 1,119 at Castle Green, Nottingham, UK.
Guinness World Records also recognized the world record for the largest gathering of people dressed as vampires, achieved by 354 participants, in an event organised by Loveland Road Runners in Loveland, Colorado, United States.
Morph suits are spandex catsuits which cover the wearer from head to toe, but are thin enough to allow them to see, hear and even drink. (enlarge photo)
Colin Bryant, Drayton Manor's managing director, said: "Morph suits are so popular at different events and locations that we wanted to give fans the opportunity to get together as a big group.
"It's been a wonderful atmosphere, people really enjoying themselves and it was fantastic to see big groups of brightly coloured Morphs whizzing around on the rides!"
Drayton Manor Theme Park is one of the UK's most popular attractions for families. The park is home to the amazing Thomas Land, incredible white-knuckle rides, like Apocalypse and Maelstrom, and a 15-acre zoo.