Youngsters must crack secret codes to help the Easter bunny find eggs hidden among the animals, from April 5 to 21.
The trail celebrates some of nature’s most incredible egg-layers, from flamingos and Humboldt penguins to mysterious reptiles and even fish.
But not all eggs are created equal — only some hold the missing letters needed to crack the secret password!
Children have to solve the puzzle to find a mystery location where they can collect an Easter treat, then join holiday crafts, games and fun competitions.
The Regent’s Park zoo is home to 8,000 animals, such as Asiatic lions Bhanu and Arya with their three cubs, playful newborn otter pups and golden lion tamarins Pomelo and Clementine.
The egg hunt is free with zoo entry (under three-year-olds go free), bookable online at www.londonzoo.org
