Lisvane & Llanishen Reservoirs

Lisvane and Llanishen Reservoirs is a hub for health, wellbeing, water activities and biodiversity. Situated in North Cardiff, this new visitor attraction opened in summer 2023.

Built in the late-19th century, Lisvane and Llanishen Reservoirs are a Victorian landmark – covering 110 acres of green and blue space and home to amazing flora and fauna – offering an oasis of calm in Wales’ capital city.

Water activities on Llanishen Reservoir include stand-up paddleboarding (SUP), sailing, canoeing, and kayaking. Conditions are perfect with clean water and no currents or tides, with qualified instructors on hand for all water sessions. Group water activities can be pre-booked and can be combined with lunch in the café. Three meeting rooms are available for hire, the largest room seats up to 30 people in a desk layout and more for a theatre style event.

Lisvane & Llanishen Reservoirs is a unique natural resource of significant ecological value, encompassing two Sites of Special Scientific Interest (SSSI) for overwintering birds its diverse assemblage of grassland fungi, including up to 25 species of rare waxcap fungi.

The site is home to a variety of species including grass snakes, otters, bats, toads, and frogs. A variety of birds use the woodlands and hedgerows for nesting, particularly common garden birds like blue tit, great tit, robin, carrion crow, chaffinch, greenfinch, and goldfinch. Bird hides offer birdwatchers the opportunity to quietly and discretely observe the wildfowl and other birds. Bird islands have been installed on Lisvane Reservoir to provide a peaceful area as breeding or roosting sites for waterbirds.

Visitors to Lisvane and Llanishen Reservoirs can enjoy 5km of circular paths around the reservoirs, a woodland Story trail and a bird hide. Schools and wellbeing groups can book an outdoor classroom in the woodland learning zone, complete with a Welsh roundhouse. Ranger led activities can be arranged for groups, including nature walks and hands on activities.

Dogs are restricted to the visitor centre and car park only and are not permitted anywhere else on the site, including the paths. Assistance dogs are welcome throughout the site.

The site is open 9am - 6pm during the summer and 9am - 4pm during winter. Access is to the site and visitor centre is FREE. Coach parking is free for pre booked group bookings. We offer bespoke group packages to suit different budgets. Choose from various lunch menus and afternoon tea.

The reopening of Lisvane and Llanishen Reservoirs is part of the Welsh Water Adventures portfolio of visitor attractions across Wales. The other destinations are Llys-y-frân (Pembrokeshire), Elan Valley (Mid Wales), Llyn Brenig (North Wales) and Llandegfedd Lake (South Wales).