| Ecology Glacier | |
| Map: | South Shetland Islands#Antarctica |
| Mark: | Blue_pog.svg |
| Location: | King George Island South Shetland Islands |
| Coordinates: | -62.1833°N -58.4667°W |
| Thickness: | unknown |
| Terminus: | Admiralty Bay (South Shetland Islands) |
| Status: | unknown |
Ecology Glacier is a glacier flowing northeast into Admiralty Bay, King George Island, north of Llano Point. It was named by the Polish Antarctic Expedition, 1980, after the Institute of Ecology of the Polish Academy of Sciences, the sponsor of nearby Arctowski Station.