London’s Top Five Outdoor Lidos: Swim, Relax, and Enjoy the Sun

Visiting London and looking for a refreshing swim? London isn’t just about historic landmarks, theatre, and museums—it also boasts some of the most charming outdoor lidos in the UK. Whether you’re staying near Park City Grand Plaza Kensington or exploring the city, these open-air swimming spots offer a unique way to enjoy the sun, exercise, and unwind.

1. Serpentine Lake, Hyde Park

At the top of the list is the iconic Serpentine Lake in Hyde Park. Just a short distance from Park Grand London Kensington, this lake has long been a favorite for Londoners and tourists alike. It’s not only a summer hotspot; in fact, even in the coldest months, dedicated swimmers belonging to a local swimming club take a daily dip, famously braving the water on Christmas Day.

As you swim, you might spot ducks, swans, or even a playful group of fellow swimmers enjoying the open water. Afterward, relax on the grassy banks or rent a pedalo for a leisurely ride across the lake, making it a perfect combination of fitness and relaxation in central London.

2. Hampstead Heath Swimming Ponds

Next on the list are the Hampstead Heath swimming ponds, offering a more natural swimming experience in the heart of London. Hampstead Heath has over 30 ponds, but only three are designated for swimming. Be mindful of the rules: one pond is for men only, one for women only, and one is open to everyone.

Here, you’ll find clear, calm waters surrounded by lush greenery and towering trees—a peaceful retreat from the city’s busy streets. You can also opt for the rectangular Parliament Hill Lido if you prefer a more conventional pool setup. Hampstead Heath provides a rare opportunity to enjoy London’s natural beauty while swimming outdoors.

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3. Tooting Bec Lido

For those seeking the largest outdoor pool in the UK, head to Tooting Bec Lido. Located slightly outside central London, this historic lido has been welcoming swimmers since 1906. Stretching 100 yards (91.4 meters) long and 33 yards (30 meters) wide, it’s perfect for long laps or casual swims.

The pool is surrounded by its famous colorful changing cubicles in bright red, yellow, and green—a scene often featured in films and advertisements, including Brad Pitt’s boxing pool scene in Snatch. Tooting Bec Lido combines history, culture, and fitness in one iconic London setting.

4. London Fields Lido, Hackney

Another must-visit is London Fields Lido in Hackney. Open since the 1930s, this lido offers some of the longest opening hours in the city, allowing for early morning swims before breakfast or evening laps under the setting sun. With modern facilities and a welcoming atmosphere, London Fields Lido is ideal for both serious swimmers and leisure visitors seeking a relaxing outdoor experience.

5. Oasis Sports Centre, Covent Garden

Finally, one of London’s best-kept secrets is the Oasis Sports Centre, tucked away near Covent Garden. If you’re staying in hotels near Kensington London, it’s just a short trip to this hidden gem. The centre features a long outdoor pool with gently heated water, an indoor pool with Aquafit classes, and a sun terrace perfect for lounging. It’s a fantastic option for those wanting a central London swimming experience away from crowded tourist spots.

Final Thoughts

Whether you’re looking to swim in open water at Serpentine Lake, enjoy the tranquil ponds of Hampstead Heath, or experience historic lidos like Tooting Bec, London has something for every outdoor swimming enthusiast. Staying near landmarks like Park City Grand Plaza Kensington makes it easy to combine a hotel stay with refreshing outdoor adventures. From early morning laps to sunny afternoon swims, these top five outdoor lidos offer the perfect way to connect with nature, stay fit, and enjoy London from a different perspective.