The invention discloses a slide-resistant pile facilitating vacuum rainfall, and belongs to the field of side slope governing facilities. The slide-resistant pile comprises a slide-resistant pile body and a vacuum tube well, wherein the vacuum tube well is arranged in the slide-resistant pile body, the vacuum tube well is arranged in the middle of the slide-resistant pile body and penetrates through the slide-resistant pile body from top to bottom, a water pumping pipe hole and an air extracting hole are formed in the top end of the vacuum tube well; a steel sleeve is adopted for the vacuum tube well, a sealing well opening is formed in the top end of the steel sleeve, and the bottom of the steel sleeve is a water filtering segment. The vacuum tube well is arranged in the middle of the slide-resistant pile body of the slide-resistant pile, on the premise that the strength of the pile body is not reduced, the using amount of slide-resistant concrete is reduced, a hole can be manually dug to cast the slide-resistant pile body in place, and the slide-resistant pile is easy to construct and operate and is an effective engineering measure for effectively governing side slope landslip. Besides, due to the fact that the vacuum tube well is arranged, vacuum deep well rainwater and underground water can be discharged, and the problems that an existing slide-resistant pile is not ideal in drainage effect and not convenient to operate are solved.