Cornwall Park is an expansive parkland in Epsom near the heart of Auckland, New Zealand, surrounding the park containing Maungakiekie Pā or the hill of One Tree Hill. The two independent parks form one large park of 670 acres. The Park has centuries-old heritage sites, wide-open spaces, tree lined avenues and walks, places of peace and tranquility in a large city, sports grounds including tennis and bowls and a working farm for the education of city children.