This manmade reservoir spreads out in an area of 42 km in length and 2 km in width on the Beas river.

The environs of the Pong Dam supports a large variety of bird species. About 220 bird species have been identified so far. According to the last review it supports 54 species of waterfowl as compared to the 39 species reported before the creation of the dam. The blackhead gull, great blackhead gull, and herring gull which are uncommon to rest of the India visit the sanctuary every winter.

The Pong Dam being one of the most famous location for water sport lovers, provides great opportunities for water sports such as swimming, rowing, canoeing, sailing, and water skiing.