
Slimbridge is one of the most unique places to visit in the Cotswolds, offering a completely different experience to the region’s traditional villages and market towns. Managed by the Wildfowl and Wetlands Trust (WWT), this internationally important wetland reserve sits near the village of Slimbridge in Gloucestershire, right on the edge of the River Severn estuary. It is a haven for wildlife and a fantastic stop on any Cotswolds itinerary, giving visitors the chance to explore peaceful waterways, open landscapes and diverse habitats that attract birds from all over the world.
Opened in 1946 by the renowned artist and naturalist Sir Peter Scott, Slimbridge was the very first WWT reserve and remains one of the most important. Today, visitors can enjoy a range of experiences, from birdwatching in purpose-built hides to walking scenic trails and learning more about conservation efforts. Whether you are travelling as a family, a nature lover or simply looking to add something different to your trip, Slimbridge stands out as one of the most memorable and educational places to visit in the Cotswolds.
Sloane Observation Tower
The Sloane Observation Tower offers far-reaching views to the Cotswold escarpment in the east and the River Severn and Forest of Dean in the west. The centre has a shop, restaurant, art gallery, and Tropical House.
The Reserve
The site is 120 acres of reserve, of which 500,000 square metres is landscaped and open to the public.
Wildlife at Slimbridge
The number of ducks, geese, and swans is most significant in winter, with large flocks of white-fronted geese. Bewick’s swans are a feature of Slimbridge in winter, arriving from northern Russia to enjoy the milder climate of southern England. Birds of prey such as peregrine and merlin also visit the centre in the winter, along with wading birds and songbirds.

Visitor Experiences
Jane Payne from Evesham, a regular visitor to Slimbridge with her family, said:
“Slimbridge is a beautiful place to visit with birds in their natural habitats surrounded by grasses, flowers, and other wildlife. The view as you enter with the swans is breathtaking, as is the view from the tower which overlooks the estuary.”
Her son, Paul Sparrow, added:
“We are members at Slimbridge, and every visit is different. There are great displays of the amphibians and the otters, and the new flamingo area is absolutely amazing. The large selection of wildfowl is excellent, as is the great conservation work done with all the eggs that are being incubated to save certain breeds from becoming extinct. Due to the sheer size of the place, there are so many different places to visit. During the height of migration, when they feed the wild birds at dusk, that is a truly amazing sight.”
Taking Dogs to Slimbridge
Unfortunately, dogs or pets of any kind are not allowed on site, with the exception of trained assistance dogs. Assistance dogs must be kept on a lead and under control at all times.
Admission Costs
Admission prices for Slimbridge are as follows:
- Adult: £18.95 (with Gift Aid), £17.22 (without Gift Aid)
- Junior (4-17 years): £12.50 (with Gift Aid), £11.36 (without Gift Aid)
- Concession (65+, full-time student, and unemployed): £16.95 (with Gift Aid), £15.40 (without Gift Aid)
- Children (under 4 years): Free
- Carers assisting disabled visitors: Free
Where is Slimbridge?
Slimbridge is located in Gloucestershire, South West England, near the estuary of the River Severn. It is three miles north of the town of Dursley, 11 miles south-west of Gloucester, and 98 miles west of London. The address is Newgrounds Ln, Gloucester GL2 7BT.
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