Best lakes in South Gloucestershire are found within a region characterized by its varied natural landscapes and historical industrial past. The area features a mix of man-made lakes and natural ponds, often integrated into nature reserves or former quarry sites. These bodies of water provide opportunities for outdoor activities and wildlife observation. South Gloucestershire's terrain includes areas of limestone grassland and heathland, contributing to its ecological diversity.
Last updated: May 12, 2026
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**PLEASE NOTE** Entrance to the Tortworth Lake / Estate grounds is ONLY available on the FIRST SUNDAY of each month from February to the end of October!! (I wish I'd known that before this mess of a hike. In January. On a Monday 🙈🤣). Opening times vary depending on the month, but it is only open on the first Sunday of each month. See photo here for the opening times (and a screenshot from the website). If you DO head here on a different day, the woodland nearby IS really stunning, so it is still worth a walk 🥰✨️
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Take some time to walk up the hill & around the top. It's an area of heathland called "The Tump"! Lots of opportunities to see wildlife, especially birds. It's usually quiet up here, and really pretty. I've added a screenshot where I've circled the pathway that goes around the summit - You can walk up here and then decend down by the lake, for example. Or, you can walk up, complete the loop & head back down! Either way, I'd say it's worth coming up here
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A picturesque fishing lake. A good place to stop for a break.
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From Raven's Rock, you get a wonderful view over Wick Quarry pond and beyond. There is a great deal of conservation happening around here, too. Limestone grassland such as that found near Raven's Rock is a nationally important habitat for many different species.
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Bitterwell Lake is a man-made lake that once belonged to the Coalpit Heath Colliery Company. The lake was used to soak pit props for the mine until the closure of the mine. In 1930, the lake was aquired by the Westerleigh Parish Council who transformed it into a place to fishing, swimming, and boating. You can find more information, here: https://bitterwelllake.co.uk/
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Going down the steep tracks are fun but make sure you know the line to take as you can get wheel caught in foot or rabbit hole.
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Hold left through woods to exit 10 o'clock here (right tracks are blocked.)
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Start left track then switch to right track
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South Gloucestershire's lakes provide a range of experiences, from historical sites to clear-water sports. For instance, Bitterwell Lake, a man-made lake, has a rich history tied to the Coalpit Heath Colliery Company, offering a glimpse into the region's industrial past while also being a spot for fishing, swimming, and boating. The area also features natural ponds and lakes within nature reserves, focusing on ecological preservation and wildlife.
Yes, for clear-water activities, 'The Lake' at Cromhall Quarry is a premier destination. It's known for its exceptionally clear, limestone-filtered water and offers open water swimming, scuba diving, and paddleboarding. The facility provides changing rooms, water safety measures, and even board and wetsuit hire, making it suitable for both beginners and experienced enthusiasts.
Many lakes in South Gloucestershire are suitable for families. The Tump, Three Brooks Local Nature Reserve, for example, includes a lake and offers excellent opportunities for wildlife observation, particularly birds. It's a quiet and pretty setting where families can enjoy walking up 'The Tump' and exploring the heathland.
Near Wick Quarry Pond, you can find Raven's Rock, which offers wonderful views over the pond and beyond. This area is also significant for its conservation efforts, protecting a nationally important limestone grassland habitat that supports diverse species.
Yes, Tortworth Lake and Estate House is a historical site. However, it has specific access restrictions: entrance to the grounds is only available on the first Sunday of each month from February to the end of October. It's advisable to check opening times before planning your visit.
South Gloucestershire offers various outdoor activities near its lakes. You can explore numerous hiking trails, such as the Cotswold Way and Kelston Roundhill Loop, or cycling routes like the Avon Cycleway. For more detailed information on routes, you can visit the Hiking in South Gloucestershire or Cycling in South Gloucestershire guides.
Yes, there are several running trails that incorporate or are near lakes in the region. For instance, the Three Brooks Lake – Three Brooks Gravel Path loop is an easy option for runners. You can find more running routes and details in the Running Trails in South Gloucestershire guide.
The best time to visit depends on your preferred activities. Summer is ideal for water sports and enjoying the recreational areas. Spring and autumn offer pleasant temperatures for walking and wildlife observation, especially at nature reserves. Winter can also be beautiful for quiet walks, though some facilities or access might be limited.
Many outdoor areas in South Gloucestershire, including those around lakes, are generally dog-friendly. However, it's always recommended to check specific signage at each location for any restrictions, especially in nature reserves or areas with sensitive wildlife, and to keep dogs on a lead where required.
While specific cafes directly adjacent to every lake may vary, popular recreational areas like 'The Lake' at Cromhall Quarry offer facilities such as changing rooms and equipment hire. For broader amenities, you'll often find cafes and pubs in nearby towns and villages surrounding the lakes.
Parking availability varies by location. Many popular lake destinations and nature reserves will have designated parking areas, though some smaller or more remote spots might require street parking or have limited spaces. It's advisable to check local information for specific lakes before your visit.
Public transport options to the lakes in South Gloucestershire can be limited, especially for more rural locations. However, some areas may be accessible via local bus services. Planning your route in advance using public transport websites is recommended.


Still not found your perfect lake in South Gloucestershire? Check out the guides of these regions to see even more beautiful places.