Trentham Memorial Park is a large park and a major sport and recreation ground in Trentham, a suburb of Upper Hutt, in the Wellington region of New Zealand. The park was purchased by the Upper Hutt Council from the Barton family in the 1950s as Upper Hutt's Second World War memorial and covers an area of 48 hectares. It is described by the local council as an attractive setting for sports, carnivals, picnics, playgrounds and bush walks, and lies between Fergusson Drive and the Hutt River.