Dairymans Plains is a locality in the Snowy Monaro Region, New South Wales, Australia. It is located to the north of the Snowy Mountains Highway, to the immediate northwest of Cooma. At the , it had a population of 183. It contains grazing country, a rural residential development, Cooma Golf Course and a large car wrecking yard.
Dairymans Plains had a school from 1881 to 1933, described as a "provisional" school from 1881 to 1884 and 1891 to 1899, as a "public" school from 1884 to 1890 and from 1899 to 1913 and a "half-time" school after 1913.
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