Drusillas is set to launch a new Easter egg trail for the school holiday.

Families can take part in the new trail around the zoo, near Alfriston, from March 29 to April 14.

Using the free Drusillas app interactive map, you can hunt for giant eggs that are hidden among the animals and solve  clues.

Families can also take a selfie at the end of the route to try to win free Drusillas tickets, free tickets to the park's sensory attraction, and food vouchers.

READ MORE: Drusillas Zoo Park welcomes tiny new monkey

The zoo said that no advance booking is needed for the trail, which is free to take part in.

The Argus: The eggs will be hidden among the animals

Over Easter, the zoo also has a range of activities and experiences people can take part in.

Drusillas' animals include sloths, the world's smallest type of monkey and meerkats.