Get closer than ever before to our family of Asian lions, serval and pair of Sumatran tigers.
Zoo visitors can discover more about these amazing fearsome predators whilst learning about the conservation work ZSL is doing to save the big cats before it's too late.
Meet our family of Asian lions including the new lion cubs.
Find out more about the endangered Sumatran tiger.
Discover the serval, medium-sized African big cats at ZSL London Zoo.
Cat lover? Adopt a BIG one!
Felines on film
Get close to ZSL London zoo's finest felines... the Asian lions and Sumatran tigers.
More videos from ZSL TV
Amazing footage of lion cub birth
The newest additions to our Asian lion cub family were born at ZSL London Zoo in August 2011. Keepers managed to catch exclusive footage of Abi the lioness giving birth.
Teague Stubbington is one of the keepers at ZSL London Zoo. Follow his blog to find out what it's like to be a big cat keeper at the Zoo, the plans for the tiger exhibit, and what ZSL are doing in Indonesia to conserve the last remaining Sumatran tigers in the wild.