Have a mammoth day out at London Zoo

Seven Zoonormous things to see at London Zoo

18 March 2026

The Zoonormous Egg Hunt returns to London Zoo over Easter! To celebrate, here's seven supersized things to see on your spring visit. 

1. England’s BIGGEST penguin pool

Penguins

This spring, head to the beach! London Zoo's Penguin Beach is a South American haven in the heart of the city. Watch our Humboldt penguins ‘porpoise’ in their pool as you relax in the sunshine with an ice cream. You can even see them diving down to catch their fish from our underwater viewing bubble - the perfect photo op! Plus, don’t miss our daily Penguin Talk.

2. London’s LARGEST living rainforest

Adult sloth hanging from a tree at London Zoo

Journey through our lush South American rainforest habitat, one of our most popular walk-throughs. You never quite know what to expect when you enter Rainforest Life, with the chance to get up close with sloths, and watch our monkeys clamber in tree tops right above your head! 

3. GIANT Galapagos tortoises 

 Galápagos tortoise with food around her mouth

Dolly, Polly and Priscilla also live in a tropical habitat - it's a balmy 27 degrees in their pad. These colossal reptiles are the largest living tortoises, but they actually hatch from eggs the size of a Ping-Pong ball. It's often thought that their weight is due to a heavy shell, but this is actually relatively light. Instead, it's their fat stores that make up the bulk of their weight.

Don't miss our Zoonormous Egg Hunt this Easter!

4. The world’s TALLEST land mammals

A giraffe at London Zoo with a ball feeder

With long necks reaching above the treeline, giraffes see danger first in the wild and act as the savannah’s alarm system - if they start running, other animals know to run too! Despite their long necks, giraffes actually have the same number of neck bones as humans, seven. Learn more fun facts when you visit - if they're not outside, you'll find them in their Giraffe House

5. HUGE birds

A close up image of an ostrich's head and neck

Ostriches are the world's largest living birds, and we're home to three of them: sassy male Rocky and females Mrs Tweedy and Maud. Ostriches also produce the world’s largest eggs – one of their eggs alone is the volume of about 24 chicken eggs!

6. Super STRONG ants

ant carrying a flower

Did you know, leafcutter ants can lift up to 50 times their own body weight! Get a bug’s eye view and discover the planet’s smallest but mightiest animals in our Tiny Giants habitat

7. BIG cats 

Asiatic lion cub at London Zoo

At London Zoo, we're home to both Sumatran tigers - the smallest and rarest tiger species - and Asiatic lions, including a trio of cubs born in 2024. These majestic felines are important ambassadors for our vital work in the wild, as part of conservation charity, ZSL

London Zoo is a Conservation Zoo, and every visit is helping to support our vital work for wildlife around the world. 

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Our JUMBO anniversary

2026 is a big year for us - we're celebrating 200 years of ZSL! Did you know, the word 'Jumbo' actually originates from the name of our famous 19th-century African elephant?

Learn more about our incredible heritage with a history tour, running throughout the year. 

 

 

Children dressed as vets playing with cuddly toy animals

What if the weather isn't on my side? 

We all know the great British weather can be unpredictable, but there are plenty of things to do at the Zoo, even if it is raining. From our indoor role play adventure, ZooTown, to tropical habitats and sheltered viewing areas, don't let the weather ruin your day. 

Nine things to do at London Zoo if it's raining