Best lakes in Northamptonshire are often found within the Nene Valley, a significant natural landscape featuring a network of waterways. This region is characterized by its former gravel pits, which have been transformed into diverse habitats and recreational areas. The area combines natural beauty with historical elements, including sites of archaeological interest. Many lakes here are former reservoirs or gravel workings, now serving as important wildlife sites and public amenities.
Last updated: May 4, 2026
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Popular around Northamptonshire
Jurassic Way — A hiking trail 150 million years in the making
Ouse Valley Way — A winding hike alongside one of England's greatest rivers
Midshires Way — An epic hike through England's rural heart
South Midlands Cycleway – Explore the heart of England by bike
London to Carlisle – National Cycle Network Route 6
A bridleway hike across beautiful rolling pastures — Swan’s Way
Hiking in Northamptonshire
Road Cycling Routes in Northamptonshire
Running Trails in Northamptonshire
Cycling in Northamptonshire
Lovely, easy gravel paths. Can get busy at weekends with walkers etc, so can be a bit slow going. But early morning, weekdays etc usually all pretty good.
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Blatherwycke Lake is part of the estate and not easily accessed. There is a footpath which passes at this point, but the landowners don't like people enjoying the area.
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Pitsford Dam is an expansive reservoir surrounded by countryside. It was completed in the 1950s and serves as a vital water supply for the region. There are walking and cycling paths surrounding the lake and lots of beautiful landscaps and wildlife.
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The Stony Stratford Nature Reserve is a beautiful nugget of countryside with cleared islands and renovated bird hides connected by footpaths. The nature reserve offers nesting grounds and thriving wetland habitats for wildfowl and waders such as Kingfishers. Make sure to take advantage of the picturesque lake with its dipping platform, known for its vibrant dragonflies and damselflies.
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Ravensthorpe reservoir and weir was built in 1890 to supply water to Northampton. Today you can wander around the beautiful water source and enjoy bird-watching, fishing, or just an opportunity to get some fresh air.
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Northamptonshire offers several excellent lakes for walking. Stanwick Lakes features a 7km circular trail, a 'Hidden Gems Trail,' and an 'Adventure Trail.' Pitsford Water has a well-marked, hard-surfaced seven-mile waterside track, and Sywell Country Park offers a 2.5-mile circular route around its reservoir. For more detailed hiking routes, you can explore the Hiking in Northamptonshire guide.
Yes, several lakes are great for families. Stanwick Lakes has imaginative play areas, an adventure playground with a water play area, and an adventure trail. Daventry Country Park Reservoir offers an adventure playground and outdoor gym equipment. Sywell Country Park includes a children's playground and a sensory garden. Billing Aquadrome is a leisure park with an indoor pool, outdoor splash park, miniature train, and various play areas.
Stanwick Lakes provides 11 kilometers of scenic cycle paths with on-site bike hire available. Pitsford Water also has a seven-mile waterside track suitable for cycling, with cycle hire available. For more cycling options, check out the Cycling in Northamptonshire guide.
Fishing is a popular activity at several lakes. Sywell Country Park is known as one of the leading tench fisheries in the country, with waters stocked with carp, tench, and roach (a valid permit is required). Pitsford Water is renowned for its trout fishing, particularly for brown trout. Billing Aquadrome and Grendon Lakes also offer well-stocked fishing lakes.
Many lakes in Northamptonshire are excellent for wildlife spotting. Stanwick Lakes is a Wetland of International Importance, home to diverse birdlife, dragonflies, and damselflies, with bird hides available. Sywell Country Park also hosts various waterfowl, kingfishers, herons, and dragonflies. Stony Stratford Nature Reserve is a great place to see breeding and over-wintering birds, as well as many dragonfly species, with two hides for observation.
Grendon Lakes is a prime destination for watersports, with two of its twelve lakes dedicated to these activities. Billing Aquadrome also offers a wide array of watersports, including pedalo hire and an aqua park assault course. Pitsford Water is also suitable for sailing and other watersports.
Stanwick Lakes features a Heritage Museum showcasing archaeological finds, including Roman and Neolithic artifacts, and a Heritage Trail with a replica Iron Age roundhouse. The Nene Valley, where many of these lakes are located, is known for its natural beauty combined with historical elements.
Pitsford Water is noted for having wheelchair-accessible paths. Daventry Country Park Reservoir also features accessible bird hides, making it suitable for visitors with mobility needs.
The lakes in Northamptonshire offer different experiences throughout the year. Spring and summer are ideal for enjoying watersports, cycling, and spotting breeding birds and dragonflies. Autumn provides beautiful scenery for walks with changing foliage. Winter can be peaceful for walks, especially for birdwatching, though some facilities might have reduced hours.
Yes, several lakes provide facilities for refreshments. Stanwick Lakes has a cafe and gift shop. Daventry Country Park Reservoir features a cafe selling hot and cold food. Pitsford Water has a cafe and public toilets. Billing Aquadrome offers multiple bars and restaurants, and Grendon Lakes has an Alpine clubhouse with a licensed bar and restaurant.
Open water swimming sessions are available at specific times at Sywell Country Park. It is always recommended to check with the specific lake's management for current rules, safety guidelines, and designated swimming areas before attempting any open water swimming.
Near the lakes, you can find various cycling routes. For instance, there are gravel biking loops around Pitsford Water, such as the 'View of Pitsford Reservoir – View of Pitsford Water loop from Boughton' (25.9 km, moderate). For more options, including touring bicycle routes, refer to the Cycling in Northamptonshire guide.


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