When the sun finally makes an appearance, there’s no better way to cool off than with a dip in one of Britain’s beautiful outdoor pools. Once a defining feature of the 1930s, lidos have enjoyed a remarkable revival, combining historic Art Deco charm with family-friendly facilities, heated waters and spectacular coastal or countryside settings.
With concerns over water quality at some wild swimming locations and continued investment restoring these much-loved landmarks, lidos have become some of the UK’s most appealing summer destinations. Whether you’re planning a weekend away or simply searching for the perfect place to unwind, these seven iconic pools promise refreshing swims and unforgettable scenery.
1. Jubilee Pool, Penzance, Cornwall

This Penzance beauty is the largest seawater pool in the UK.
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Set against the dramatic Cornish coastline, Jubilee Pool is the UK’s largest seawater lido and one of its most recognisable. Opened in 1935 to celebrate King George V’s Silver Jubilee, the striking triangular pool is framed by elegant white Art Deco buildings and sits directly on the rocks overlooking Mount’s Bay.
After falling into disrepair and suffering storm damage, a community-led restoration has brought this historic landmark back to life, preserving its distinctive architecture while creating a welcoming destination for modern swimmers. Open throughout the summer until October, it’s an ideal place to spend a sunny afternoon before exploring Penzance’s seafood restaurants, independent boutiques and harbour.
2. Ilkley Pool and Lido, West Yorkshire

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Surrounded by the rolling landscapes of the Yorkshire Dales, Ilkley Pool and Lido offers one of the country’s most picturesque swimming experiences. Opened in 1935 and now Grade II listed, its distinctive mushroom-shaped design has made it a local favourite for generations.
The spacious pool caters for both serious swimmers and families, with dedicated areas for laps, a waterslide for children and generous lawns perfect for relaxing after a swim. Visitors can also enjoy traditional Yorkshire teas, coffee and ice cream before exploring Ilkley’s charming independent shops or heading onto the moors for a walk to the famous Twelve Apostles stone circle.
3. Saltdean Lido, Brighton, East Sussex

Few outdoor pools capture the glamour of Britain’s golden age of seaside holidays quite like Saltdean Lido. This beautifully restored modernist masterpiece underwent a £7.5 million renovation that returned it to its former glory while adding modern facilities for today’s visitors.
Its heated semicircular pool, iconic curved white tower and vibrant blue signage create an unmistakably nostalgic setting, while a separate splash pool makes it ideal for families. After your swim, Brighton’s famous seafront attractions, including the Palace Pier and Sea Life centre, are only a short journey away, making Saltdean an excellent base for a full day by the coast.
4. Gourock Pool, Inverclyde, Renfrewshire

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Overlooking the Clyde Estuary, Gourock Pool combines refreshing sea air with a heated saltwater swimming experience unlike anywhere else in Scotland. Dating back to 1909, it is one of the oldest surviving lidos in the UK and continues to attract visitors with its spectacular waterfront setting.
The historic diving board remains a favourite feature during the summer months, while special evening Starlight Swims allow guests to experience the pool under the night sky. Beyond the water, visitors can enjoy coastal walks, relax on nearby beaches such as Lunderston Bay or take a ferry across Holy Loch for a memorable day exploring Scotland’s west coast.
5. Hathersage Swimming Pool, Derbyshire

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Nestled among the rolling hills of the Peak District, Hathersage Swimming Pool offers one of the UK’s most scenic outdoor swims. Surrounded by stone-built cottages, lush countryside and a charming vintage bandstand, the heated lido has been welcoming visitors since it was gifted to the village by a local philanthropist in the 1930s.
A refurbishment in 2020 modernised the changing rooms and pool while preserving its timeless appeal. Visitors can enjoy early morning swims as the countryside wakes up or book popular twilight sessions accompanied by live acoustic music, creating a unique atmosphere beneath the evening sky. It’s the perfect stop after exploring nearby walking trails, including Higger Tor and Stanage Edge, where dramatic rock formations and sweeping Peak District views await.
6. Lido Ponty, Pontypridd, Rhondda Cynon Taf

Often called the “National Lido of Wales,” Lido Ponty proves that one of Britain’s finest outdoor pools can be found far from the coast. Originally opened in the 1920s, this beautifully restored complex retains its original turnstiles and wooden changing cabins while offering three heated pools designed for swimmers of all ages.
Its family-friendly atmosphere makes it a favourite summer destination, while the surrounding Rhondda Cynon Taf region offers plenty to explore. Visitors can venture underground with former miners at a historic pit, sample award-winning Welsh whisky at Penderyn Distillery or experience the thrill of soaring across the valleys on the world’s fastest seated zip line. The combination of heritage and adventure makes Pontypridd an unexpectedly rewarding weekend escape.
7. Jesus Green Lido, Cambridge

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Tucked beside the River Cam, Jesus Green Lido provides a peaceful retreat just moments from Cambridge’s historic colleges and elegant architecture. At 100 yards (91.4 metres), it shares the title of the UK’s longest outdoor pool, with its distinctive narrow design inspired by the river that flows alongside it.
Since opening in 1923, the lido has become a favourite for both serious swimmers and those looking to relax in its leafy surroundings. After completing a few lengths, visitors can unwind in the picnic areas or enjoy a session in the on-site sauna before heading into the city. A stroll through the Cambridge University Botanic Garden, an ice cream from the much-loved Jack’s Gelato or a traditional punt along the River Cam provides the perfect way to round off a quintessential summer day.
A Timeless Summer Tradition
From Cornwall’s rugged coastline and the Yorkshire Dales to the valleys of Wales and the historic streets of Cambridge, Britain’s outdoor pools offer much more than a refreshing swim. Rich in heritage, surrounded by stunning scenery and full of nostalgic charm, these seven lidos provide the perfect excuse to embrace the summer and discover some of the UK’s most memorable open-air destinations.
Source: Lucy Thackray, The Sunday Times
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