The invention relates to a method for preparing an okra polysaccharide and pectin as well as a pill preparation thereof, belonging to the technical field of health foods. The method comprises the steps of: in the extraction of the okra polysaccharide and the pectin, drying and grinding young fruits of the okra as raw materials into coarse powders, carrying out percolation extraction, and concentrating a percolation extracting solution with a vacuum film to obtain a concentrated solution; carrying out alcohol precipitation on the concentrated solution to obtain a polysaccharide and pectin precipitate, transferring to a refrigerator for cooling, staying overnight, and then pouring an upper-layer solution to obtain a polysaccharide and pectin extractum object; freeze-drying or spray-drying the extractum object to obtain an okra polysaccharide and pectin dry powder; and mixing the okra polysaccharide and pectin dry powder as the raw material with a mixed substrate according to the ratio of 1:1-1:3 to prepare the pill preparation. The prepared product has the health care efficacy of resisting fatigue, delaying aging, improving digestion, invigorating the stomach, moistening the intestine, protecting the liver, strengthening the kidney, reducing the blood fat, enhancing the human endurance and the immunity of the organism, and the like and has the advantages of high bioavailability, quick oral-taking absorption, high content of functional components, remarkable health care function and convenience eating and carrying.