The invention discloses a high pier without bracket turnover form construction method. A surrounding jacking platform is arranged on the outer side surface of a poured concrete section. The upper surface, along the periphery of the concrete section, of the jacking platform is correspondingly provided with turnover lifting devices. Telescopic devices are fixed to the upper surfaces of the turnoverlifting devices. First formwork platforms are detachably fixed to the upper sides of the telescopic devices, and the first formwork platforms support second formwork platforms and the second formworkplatforms are detachably fixed to the first formwork platforms. The structure of the second formwork platforms is consistent with that of the first formwork platforms. Square space formed by the foursecond formwork platforms is poured with concrete. After the concrete solidifies, the turnover lifting devices and the telescopic devices drive the first formwork platforms to lift directly above thesecond formwork platforms. The turnover lifting devices drive the jacking platform to move upwards. The high pier without bracket turnover form construction method has the advantages of reducing the use of lifting equipment, reducing manual operation, improving construction efficiency, and facilitating maintenance and inspection of the solidified concrete surface, and can be widely applied in theconstruction field.