The invention discloses a water-saving intelligent toilet. The water-saving intelligent toilet comprises a toilet body, a toilet seat, an annular air bag, a water supply pipe, a water tank, an annularflush pipe and a drain pipe, wherein a cavity is formed in the toilet body; an air outlet hole is formed in the outer ring of the annular air bag, and four one-way air inlet valves are arranged on the inner ring of the annular air bag; the toilet seat is arranged on the toilet body; the annular air bag is located between the toilet seat and the toilet body; the water tank is located above the left side of the toilet body; the water supply pipe extends into the water tank; the annular flush pipe is located on the inner wall of the upper part of the cavity; the drain pipe is located on one sideof the cavity. The water-saving intelligent toilet has the following beneficial effects: the size of the water tank can be reduced by half, a large quantity of water resources are saved, impact forceof water during flushing can be increased, feces can be flushed completely, smell emitted by the feces can be absorbed by the air bag and sent into the water tank to be absorbed by an activated carbon net, and peculiar smell in a bathroom is reduced greatly.