The project which was managed by the Regional Park and the Friends of Pentlands Society aims to give as many people as possible the opportunity to witness the fascinating wildlife in the area.

The hide is big enough for large groups and school parties to enjoy and a self-closing gate, accessible path and boardwalk ensure that people of all abilities can get access.

Pentland Hills Regional Park Manager Carol Ritchie said: “Our new bird hide immerses you in the wilds of the Lothians. Once inside you feel like you are hundreds miles from anywhere as you watch an array of birds and mammals in their natural environment. It’s a fantastic experience and a great visitor attraction.

“The best thing about the Pentlands is that they are on our doorstep and anyone can go and escape the hustle and bustle of daily life. Our new hide has an access path and boardwalk that means wheelchairs can get there and that life is made easier for families who want to enjoy what the hills have to offer.”

Eleanor Hurley of the Scottish Ornithologist Club said: “Wildlife watching just got better at Bavelaw Marsh. The Marsh is one of the best bird watching sites in the Lothians and a Site of Special Scientific Interest for its breeding birds.

“The hide is bigger and better than anything we’ve had here before. It really is in the ideal location at one of the main gateways to the Pentlands so I hope that people who have never tried bird and wildlife watching with come and see what’s here. You don’t even need to get your feet wet because paths and boardwalk take you right to the entrance.”

Bavelaw Marsh is designated as a Site of Special Scientific Interest mainly because of its importance for wintering birds. Whooper Swans, Teal, Pochard, and Tufted Duck can be seen on the open water with many other bird species in the reed beds and birch woods that surround the marsh. Often early morning watchers will catch a glimpse of a roe deer grazing at the waters edge.

The hide will be named after Robin Aitken, the founder chairman of the Friends of Pentlands Society who had a great love of the hills and local wildlife.