You might be surprised, but London Zoo actually kept polar bears for many years. The zoo played a pretty big role in caring for and breeding them, too.
Yes — ZSL London Zoo in Regent’s Park did have polar bears, including some famous cubs born and raised right in Britain. Those animals really helped shape the zoo’s long public history.
Let’s dive into how the Zoological Society of London, one of the UK’s oldest scientific zoos, kept polar bears in enclosures like the Mappin Terraces. Those bears ended up as part of bigger zoo milestones and stuck in public memory.
Polar bears fit right into London Zoo’s wider story—iconic animals, conservation efforts, and life at the historic Regent’s Park institution. There’s a lot more here than just a few old photos.
Polar Bears at London Zoo: A Storied Past
You can trace a pretty clear line from the first polar bears at the zoo to the famous individuals who drew crowds. Later, the zoo changed enclosures and policies.
The story covers successful rearing, some big names, and eventually a move away from keeping polar bears in central London.
Arrival of Polar Bears and Early Years
London Zoo started keeping polar bears in the early 20th century as part of its broader bear collection in the Mappin Terraces. Back then, the terraces followed a European trend—zoos wanted to make animal settings look more natural, so they put brown bears and polar bears together.
You’d have seen bears shuffled between areas when new ones arrived or older ones passed away. Records show managers sometimes struggled to get animals into new spaces. Sounds stressful, right?
The zoo brought in bears from other parks and zoos. Keepers like Sam Morton became well known for working closely with the animals.
Animal welfare standards were very different then, but over time, the zoo tried to improve the enclosures and care. Those early years set things up for later breeding successes and public fascination.
Famous Polar Bears: Brumas and Pipaluk
Brumas became a household name after she was the first polar bear successfully raised in Britain in 1949. Reports say Brumas drew huge crowds and pushed annual visits to record levels in 1950.
People at the time saw her as a symbol of post-war optimism. Even now, she’s probably the most famous London Zoo polar bear.
Pipaluk came later, born at the zoo on 1 December 1967. Records show Pipaluk’s parents, Sam and Sally, came from Moscow Zoo and were named after a keeper and his fiancée.
Pipaluk left London in 1985 when the Mappin Terraces closed. He later died in Poland at age 22. Both of these bears show the zoo’s long involvement in breeding and caring for polar bears.
Mappin Terraces and the Bear Enclosures
The Mappin Terraces stood at the heart of ZSL London Zoo’s bear enclosures for much of the 20th century. They tried to create open, natural-looking spaces instead of the old bars—an idea borrowed from European zoos like Tierpark Hagenbeck.
The terraces housed polar bears, brown bears, black bears, and sometimes other species. Staff made changes to the terraces as animal welfare ideas shifted.
By the 1980s, though, the site just wasn’t right for big Arctic animals. Keepers couldn’t give polar bears the space or conditions they needed, and closing the terraces in 1985 marked a real turning point.
The physical layout and central London location played a big role in the decision to move the bears elsewhere.
Departure of Polar Bears and Legacy
Polar bears left London Zoo when the Mappin Terraces closed in 1985. Many went to other UK and European zoos, including Dudley and some facilities in Poland.
The last known polar bear bred at London, Pipaluk, moved away and later died outside Regent’s Park. London Zoo doesn’t keep polar bears in central London anymore.
But the legacy sticks around in public memory, museum collections, and ZSL London Zoo’s ongoing conservation work. The stories of Brumas and Pipaluk influenced how zoos display animals and how people think about animal welfare.
ZSL now focuses on conservation and species protection, taking lessons from decades spent keeping big predators in city zoos.
Iconic Animals and Historical Milestones at London Zoo
London Zoo has a long list of animal firsts, famous residents, and landmark buildings. Bears weren’t the only stars—there were elephants, gorillas, and some pretty wild architecture.
The zoo also links back to the old Royal Menagerie, which is kind of a neat historical twist.
Other Bear Species and Their Stories
London Zoo kept European brown bears and other species long before polar bears showed up. Brown bears drew crowds in the 19th and early 20th centuries. Back then, they lived in classic pit-and-rail enclosures.
Later on, the zoo switched to more naturalistic displays as animal care standards changed. In the 20th century, the bear collection included individuals that visitors remembered by name.
Managers moved bears between UK parks like Whipsnade Zoo when enclosures closed or got redesigned. You can see how public views on keeping big carnivores changed by looking at the shift from old bear pits to larger terraces and woodland-style habitats.
Celebrated Residents: Elephants, Gorillas, and More
Jumbo the elephant became world-famous after arriving in the 19th century. His fame helped put the zoo on the map.
Elephants stayed a central attraction for decades and really shaped how people thought about exotic animals. Guy the gorilla arrived later and quickly became one of the zoo’s best-loved primates, drawing repeat visitors and plenty of press attention.
Penguins and pelicans also had their moment. The Penguin Pool, designed by Berthold Lubetkin and his firm, showed off modernist architecture while housing lively penguin colonies.
Obaysch the hippo, a 19th-century gift, was one of the first hippos in Britain and sparked a lot of public excitement. The zoo even displayed rarities like the quagga, now extinct, which visitors once saw with their own eyes.
Architectural Highlights and Zoo Evolution
Decimus Burton designed the early structures and landscaping for Regent’s Park when the zoo opened in 1828. His work set up the formal layout and the first enclosures—some of which you can still spot today.
In the 20th century, modernists like Berthold Lubetkin added bold new designs, most famously the circular Penguin Pool with its cantilevered ramps. You’ll see a timeline of design: Burton’s 19th-century masonry and terraces, 20th-century experiments like the Penguin Pool, and later changes for animal welfare, including bigger enclosures and more natural planting.
The zoo also added sculptures and memorials, including bronze statues that honor notable animals and keepers.
The Royal Menagerie Connection
The Tower of London’s Royal Menagerie kicked off London’s obsession with exotic animals. Medieval monarchs actually received lions and even a polar bear as gifts, which sparked the city’s early fascination.
When the London Zoo opened, it drew inspiration from the menagerie tradition. Those animals—and the whole idea—shaped what public zoos became.
Obaysch and other famous arrivals kept that legacy alive. The menagerie’s story doesn’t stop with animals, though. It connects to culture, too—think children’s books about Winnie, or how Winnie-the-Pooh got his name from a real bear tied to soldiers and Canadian regiments.
William Timym’s animal illustrations and bronze statues went on to honor zoo animals in public art. The Royal Menagerie set the stage for public displays—like crowds gathering on Guy Fawkes Night to see the animals. As zoos changed, animals moved on to places like Whipsnade Zoo, keeping the network growing.
