Clara Bog is one of the best remaining examples of a relatively intact raised bog in Western Europe. It has been said that you can experience ten thousand years of history in the ten square kilometres that accommodate Clara Bog and its surroundings. This refers to the influence that the last Ice Age had on the Irish landscape. To the north of the bog, an esker runs in an east-west direction. Eskers, steep ridges of layered sand and gravel, were laid down by retreating glaciars over 10,000 years ago. This esker impeded the drainage of glacial melt water from a low-lying area south of Clara which became a large, shallow lake.
Phone (01) 888 3200 / Ballycumber Rd, Clara, Offaly