The invention relates to an integrated treatment apparatus for raw water of drinking water. The apparatus comprises a first mixing zone, a first separation zone, a second mixing zone, a second separation zone, a coarse filtration zone, an intermediate filtration zone, a fine filtration zone and a disinfection zone. The first mixing zone has a water inlet pipe, a coagulant addition meter and a first zone agitator; the first separation zone is provided with a first zone discharge valve; the second mixing zone is provided with a sorbent addition meter and a second zone agitator; the second separation zone is provided with a second zone discharge valve; the coarse filtration zone is located at the upper part of the second mixing zone, the coarse filtration zone is provided with a coarse filtration material, and one side of the coarse filtration zone is provided with a coarse filtration material partition plate with holes; the intermediate filtration zone is provided with an intermediate filtration material, the particle size of the intermediate filtration material is smaller than the particle size of the coarse filtration material, and one side of the intermediate filtration zone is provided with an intermediate filtration material partition plate with holes; the fine filtration zone is provided with a fine filtration material, the particle size of the fine filtration material is smaller than the particle size of the intermediate filtration material, and two sides of the fine filtration zone are provided with fine filtration material partition plates with holes; and the disinfection zone is provided with a water outlet pipe, a disinfectant addition meter and a disinfection zone agitator. The water discharged from the water outlet pipe reaches the standard for drinking.