Otterham (Cornish: Prasotri[1]) is a village and a civil parish in north Cornwall, England, United Kingdom.

It is in the Registration District of Camelford and belongs to the Boscastle group of Anglican parishes.

[3] The parish church of St Denis at grid reference SX 168 907 is in Otterham village and has a 40 ft tower housing three bells.

The church was established during the Norman period, but the north transept was removed in 1889.

The settlement grew round the site of the former station on the North Cornwall Railway which closed in October 1966.