Zoological Society of London (ZSL)

Baby gorilla - alika

ZSL London Zoo

Book tickets and plan your day out to ZSL London Zoo.
Cheeky Oscar the sea lion pup

ZSL Whipsnade Zoo

Plan your wild day out at the UK's biggest zoo!...
Anemone fish and anemone Chagos

ZSL Science & Conservation

ZSL is an international conservation and scientific charity based in the UK.
Tank 5 in aquarium

Events at ZSL

See the latest events hosted by the Zoological Society of London (ZSL).
Two children with their faces painted at the zoo

ZSL Membership

Enjoy unlimited annual visits to ZSL London and Whipsnade Zoos plus a host of other benefits. From only £63.