Heathcote Helmore (1 May 1894 – 21 May 1965) was a notable New Zealand architect.
He was born in Rangiora, North Canterbury, New Zealand in 1894.
In 1924, in Christchurch, he went into partnership with Guy Cotterill.
The partnership between Helmore and Cotterill lasted until Helmore's death in 1965.
Helmore designed the Canterbury Pioneer Women's Memorial that is placed at the top of the Bridle Path that goes from Lyttelton to the Heathcote Valley.