Thirlmere reservoir

COVID 19 update

Our recreation site car park and toilets will remain open, following Government guidance. We will continue to monitor this.

Please follow social distancing guidelines, stick to the footpath, and keep a 2 metre distance to ensure the safety of yourself, other visitors and our staff.

Please only visit our recreation sites if you are local to the area.

Please only visit with your household, your bubble, or to meet one other person.

Please act responsibly, stay local and stay safe.
ThirlmereOriginally two smaller lakes, the Manchester City Corporation Waterworks purchased the lakes in 1889 and dammed the area, creating Thirlmere reservoir. The damming of the reservoir resulted in the submergence of two villages; Armboth and Wythburn.

The reservoir supplies water to Manchester with a low level circular route to walk around. There are more challenging routes in the surrounding fells with the Helvellyn Ridge to the east, providing stunning scenery. 

Thirlmere reservoir offers a peaceful escape and is a great place to spot red squirrels, being a designated red squirrel reserve.  

 

Location   Opening Hours   Parking   Cycling

Keswick, CA12 4TW.

Tel: 017687 72334

  

 

Open all day, every day

 

Car parks are 'Pay and Display'. Coins only, tickets transferable in United Utilities car parks on day of issue.

Locations:

A591: Swirls and Wythburn

West Road: Steel End, Dob Gill and Armboth

BE5322: Legburthwaite

 

Reservoir circular route suitable for cycling. Fell and forest trails suitable for mountain biking.

             
Toilets   Horse Riding   Other Activities   Picnic Area
Toilets located at Armboth, Dob Gill and Swirls car parks - but closed in Winter   Bridleways available as shown on the OS map of the area.   For event access or advice contact our Northern Catchment Team by emailing us or calling 01768 772 334   Picnic areas are available across sites
             
Walking            
Circular route around the reservoir with more challenging routes in the surrounding fells.      

   

 

 

 

We want to share our beautiful sites with you, and we ask you enjoy them in a manner that allows others to enjoy them after you, this includes:

  • Following the Countryside Code - Respect, Protect and Enjoy.
  • Taking your litter home, or using the available bins.
  • Keeping dogs under control for the safety of livestock and others.
  • Respecting farmers at work on the land by leaving gates as you find them.
  • Sticking to paths when walking, running or cycling. This helps us protect the sensitive ecosystems that form the habitats on our sites.
  • Please help guard against wildfires by not bringing BBQ’s and taking care with disguarded cigarettes.

  • You may also want to read about:

    Reservoir safety

    Blue-green algae

    Giant hogweed

    Recreation permits