The invention relates to a super water-saving pedal-type siphon toilet, belonging to the technical field of sanitary ware. The technical scheme is as follows: the bedpan is a single-wall structure, the upper end of the bedpan is provided with a hydrosphere waterway, the hydrosphere waterway consists of a flush hose and a sprinkler head, a nozzle is uniformly arranged on the flushing hose, the shower heads toward the wall of the bowl, the lower part of the bedpan has a jet of water, the jet port of the jet water path is located below the starting point of the S-bend. The water inlet of the mainwaterway is connected with the tap water pipe, the water outlet of the main waterway is respectively connected with the hydrosphere waterway and the jet waterway, the pedal siphon mechanism is located in the shell, and the pedal siphon mechanism is connected between the transverse pipe and the sewage outlet of the lower part of the bedpan. The water outlet of the main waterway is connected with the hydrosphere waterway and the jet waterway. The invention eliminates the water tank and the sandwich waterway of the traditional toilet bowl, adopts the piston principle and the tap water pressure simultaneously to achieve the purpose of starting siphon, saves about half of the water consumption, and has the advantages of water saving, rinsing clean, odor prevention, quiet, small occupying spaceand the like.