Abstract: High yield and quality cultivation techniques for Taiwan large-size watermelon “Heimeiren” were summarized. It is a new cultivation mode, including to set up frame, to lead vines up to frames, to increase planting density, to improve radiation and ventilation conditions, to reduce the field moisture at maximum limit, to reduce the occurrence of the disease, to create a good environment for the healthy growth of plants, to ensure the high quality and high yield with significant economic benefits.