Hampstead Heath locals are voicing anger after a heatwave saw hundreds of people swimming in wildlife ponds, sparking fears for nesting birds and other animals. The City of London Corporation is facing calls to strengthen enforcement and install barriers to prevent access to the protected areas.
Heatwave Leads to Unauthorized Swimming
During the recent Bank Holiday weekend, temperatures soared to 35°C in London, driving thousands to the Hampstead Heath lidos. However, long queues led many to take a dip in the nearby wildlife ponds, which are designated sanctuaries for swans, herons, and other species. Social media images showing swimmers in these banned areas triggered outrage among residents and conservationists.
Wildlife at Risk
The timing could not be worse, as it is peak nesting season. Eggs are waiting to hatch, and ducklings and chicks just days old have had their habitats disturbed. The Instagram account swansofhampsteadheath, which first raised the alarm, reported that a swan was seen with a fishing hook through its beak. They noted that over £50,000 in public donations had been raised for a wildlife sanctuary on the pond, which the City of London describes as creating an undisturbed habitat for birds to feed, rest, and breed safely.
“For the last three days, the pond has been full of swimmers. This has been happening year after year, and each year it gets worse,” the account posted. “These ponds are supposed to be protected spaces for wildlife, not places where animals end up injured because rules are ignored and enforcement is lacking.”
Local Voices Demand Action
MyLondon spoke with visitors to Hampstead Heath on Friday (May 29) to gauge opinions. Rob Beattie stated: “This is nesting season. There are plenty of public pools around the Heath, and we understand they may be busy, but you need to respect nature. This isn't a typical park; it's home to many bird species. There aren't that many wild spaces in the heart of London, and Hampstead Heath is one of them.”
He suggested making it harder to access the ponds: “If the City of London Corporation don't want people to go into it, make it harder for them to get in. The pond is low and easy to get into, but it's not a pond for humans. It needs to be ringed off. There needs to be a way to manage the number of people, whether that's putting more staff on to handle the overflow.”
One anonymous woman noted the difficulty of confronting rule-breakers: “It's hard to call people out for it because you're putting yourself in the line of fire. You have to protect yourself. Once one person goes, the rest follow.”
Errol and Albert, who were unaware of the bank holiday scenes, agreed that enforcement is key. Errol said: “We need to protect the environment, it's special. Hampstead Heath is for everyone, and if we ruin it by people doing stuff like this, it won't be good for anybody. People know the rules about no swimming, but if they aren't enforced, they won't be stopped.” Albert added: “Obviously, with the heat, if people see water, they are going to want to get in. Even with the booking system for the swimming ponds, places fill up so quickly. That's why stuff like this happens.”
Official Response
The City of London Corporation, which manages the Heath, described the swimmers’ conduct as “utterly appalling.” Alderman Gregory Jones KC previously stated: “Swimming is only permitted in the Mixed, Ladies’ and Men’s Ponds for safety reasons. Entering other non-lifeguarded water bodies is extremely dangerous, against our byelaws, and causes significant harm to wildlife habitats. We always seek to engage with visitors first, but the Constabulary will take enforcement action where necessary, including issuing fines or making arrests.”
Lucas Campbell, 20, witnessed the overcrowding on the bank holiday. He said: “I think it was really stupid seeing people swimming in those ponds. I think it was a crowd mentality issue, but it shouldn't have happened. Hopefully, it's the last time it happens. I don't think there are enough ponds for everyone to swim. It was so crowded, and around the swimming ponds, there were way too many people. I see why it happened, but it's unfortunate that it did.”



