Zoological Society of London (ZSL)

Asiatic lions celebrate World Lion Day

ZSL London Zoo’s big cats celebrate a roaring conservation success

Find out more

Save 10% on Zoo tickets when you book online in advance*

13th February 2017

Dive into the summer holidays with a spectacular day out to ZSL London and Whipsnade Zoos.

Find out more
Ready, set, summer!

Put their animal skills to the test in our Superhero Academy at ZSL London and Whipsnade Zoos this summer.

Find out more

ZSL London Zoo

Premature penguin saved by heroic keepers

18th July 2018

Chick defies the odds at ZSL London Zoo’s Penguin Beach

Find out more
Our Amur tiger cubs' adorable first moments

The cubs are growing fast, and we'll be sharing weekly updates with you so you don't miss out on their cuteness! ...

Find out more

ZSL Whipsnade Zoo

Save 10% on Zoo tickets when you book online

3rd March 2017

Book at least one day in advance to save 10% on your booking. Take in our elephant herd, sea lions, rhinos, tigers and more at ZSL Whipsnade Zoo.

Find out more
Results of investigation into 2016 mass mortality event of sperm whales published

An international investigation into the strandings of thirty sperm whales (Physeter macrocephalus) in the southern North Sea in 2016 has concluded...

Find out more

Science

Mosquito ecology – Why is it important?

3rd August 2018

While health measures such as mosquito controls and trade restrictions are taken during disease outbreaks, scientists have recently published a new...

Find out more
Illegal wildlife trade

In recent years the impact of illicit wildlife trade on species has reached unprecedented levels.

Find out more

Conservation

The only way is pup for first-ever Thames seal breeding survey

29th June 2018

ZSL-led pupping study aims to gather further evidence of estuary’s ecological importance.

Find out more