Loch Oich (Scottish Gaelic: Loch Omhaich) is a freshwater Loch in the Highlands of Scotland which forms part of the Caledonian Canal. This narrow loch lies between Loch Ness (to the Northeast) and Loch Lochy (to the Southwest) in the Great Glen. It is fed by the River Garry (from Loch Garry) from the West, and feeds the River Oich from its North end. The Laggan locks separate it from Loch Lochy. The Loch Oich wildlife is rich with a wide variety of fish, amphibians, reptiles, birds and mammals.