Northamptonshire, known for its picturesque countryside, lakes, and rivers, is a fantastic county for dog-friendly outings. While it may not have a coastline, Northamptonshire offers several lakes, rivers, and reservoirs where dogs can swim safely. Here are the top five dog swimming spots in Northamptonshire, perfect for a refreshing day with your pet. Visit our complete database of dog swimming spots in the UK.
1. Sywell Country Park

Sywell Country Park, located near Wellingborough, is a lovely spot for outdoor adventures with your dog. Sywell started life as a drinking-water reservoir and Anglian Water, who manage the site, ask owners to keep dogs out of the lake altogether — blue-green algae is a real recurring problem here and it’s genuinely dangerous if swallowed.
The park also features woodland trails and meadows, offering a full day of exploration for you and your dog. It’s a peaceful setting with ample open space, perfect for a laid-back day out.

Nearby Amenities: There’s on-site parking, a visitor centre, a café with outdoor seating, and toilets available.
Google Maps Address: Sywell Country Park
2. The River Nene at Oundle

The River Nene runs through the picturesque town of Oundle, providing quiet areas where dogs can enjoy the water safely. Known for its scenic riverbanks and gentle current, this section of the Nene is ideal for dog-friendly swimming. The historic town of Oundle, with its old stone buildings and charming vibe, adds to the experience.
Several access points allow dogs to enter and exit the water easily, and the surrounding riverside paths are perfect for a leisurely walk with beautiful views.

Nearby Amenities: There’s parking in Oundle town, as well as cafes, pubs, and shops that welcome dogs in outdoor seating areas.
Google Maps Address: River Nene – Oundle
3. Pitsford Water Park

Pitsford Water, also known as Pitsford Reservoir, is a large reservoir near Northampton that offers dog-friendly swimming areas. Created as a drinking water reservoir in the 1950s, Pitsford Water is now a popular destination for walking, birdwatching, and outdoor recreation. Pitsford is a working reservoir managed by Anglian Water, and their policy is clear: dogs should be kept out of the water.
The Brampton Valley Way trails around it make for a great long walk, but leave the swim for a proper dog-friendly spot elsewhere.

Nearby Amenities: Pitsford Water has parking, a visitor centre, a café, toilets, and picnic areas.
Google Maps Address: Pitsford Water Park
4. Stanwick Lakes

Stanwick Lakes, part of the Nene Valley, is a 750-acre nature reserve with lakes, rivers, and meadows that make it a popular family destination. The main lake has areas where dogs can enjoy the water safely, and the shallow entry points make it easy for dogs of all sizes to paddle. The lakes were once gravel pits but have been transformed into a wildlife haven and recreational area.
Stanwick Lakes is an excellent spot for a day of swimming and exploring, with trails, woodlands, and even some adventure play areas.

Nearby Amenities: The park offers parking, a café, picnic areas, toilets, and a visitor centre with information about local wildlife.
Google Maps Address: Stanwick Lakes
5. The Grand Union Canal at Stoke Bruerne

Stoke Bruerne is a gorgeous historic canal village with a lovely towpath walk and the Canal Museum to visit — but canals are working waterways, with boat traffic and lock machinery, and the Canal & River Trust doesn’t recommend them for swimming. Keep this one as a stroll with an ice cream, not a dip.

Nearby Amenities: Stoke Bruerne has parking, a few dog-friendly pubs and cafes, and picnic areas along the canal.
Google Maps Address: Grand Union Canal – Stoke Bruerne
Essentials for a Dog-Friendly Day in Northamptonshire
Be prepared with these essentials to make the most of your outing:
- A long line: on open riverbank or unfenced parkland, a 5–10 metre long line is the safest way to give a water-loving dog real freedom before his recall is watertight — more use than any gadget. Most of our training bits come from Calmshops.
- Fresh Water and Bowl: Having fresh water is essential to keep your dog hydrated after swimming.
- Towel: A quick dry-off helps keep your dog comfortable for the ride home.
- Dog Life Vest: In case your dog has no experience with swimming.
Places that offer dog swimming lessons :
Scoobys Canine Swim Centre
Splash Dog
Dash & Splash Doggy Pool Ltd
Loyalwill Canine Hydrotherapy Centre
Canine Aqua Centre
Before visiting, it’s advisable to contact each facility to confirm availability, session times, and any specific requirements or guidelines they may have.
Last bark
From peaceful lakes and rivers to scenic canals, Northamptonshire offers a variety of dog-friendly swimming spots. Each location provides a unique experience, blending natural beauty and the county’s rich history. Pack up and head out with your dog to enjoy Northamptonshire’s best swimming spots for a memorable day in the heart of the countryside! It helps to have a Northamptonshire vet chosen in advance, and if your dog ignores you the moment he is wet, a Northamptonshire dog trainer is the quickest way through it. For a proper groom afterwards, our UK dog groomers database covers Northamptonshire too.
Frequently Asked Questions
Here are some common questions dog owners may have about this topic.
Are dogs allowed to swim freely in all areas of Sywell Country Park?
No — Anglian Water, who manage Sywell, ask owners to keep dogs out of the lake entirely, as blue-green algae is a recurring problem there and can be dangerous if swallowed. The woodland trails and meadows make for a lovely walk instead.
What facilities are available for dog owners at Pitsford Water Park?
Pitsford Water Park has parking, a visitor centre, a café, toilets, and picnic areas — but Anglian Water’s policy is that dogs should be kept out of the reservoir itself. It’s a great setting for a full day of walking with your dog on the Brampton Valley Way trails, just not for swimming.
Is the River Nene at Oundle suitable for dogs that are new to swimming?
Yes, the River Nene at Oundle has gentle currents and several easy access points, making it suitable for dogs new to swimming. The calm waters and scenic surroundings offer a safe and enjoyable introduction to water for your dog.
Can I combine a dog swimming trip with other outdoor activities in Northamptonshire?
Absolutely. Many dog swimming spots in Northamptonshire, like Sywell Country Park and Pitsford Water, offer woodland trails and riverside paths for walking. This allows you to enjoy a variety of outdoor activities alongside swimming with your dog.
Are there dog-friendly places to eat nearby the swimming spots in Northamptonshire?
Yes, several locations near these swimming spots have cafés and pubs with outdoor seating where dogs are welcome. For example, Oundle town near the River Nene offers dog-friendly dining options, making it easy to relax with your pet after a swim.



