Provided is an automatic chili pepper stalk remover capable of automatically separating a pepper body and its stalk using upper and lower tensile rollers after releasing combination force between the pepper body and the stalk by upper and lower compressing rollers. The automatic chili pepper stalk remover includes: an exterior part (10) including a chili pepper outlet (16); an arrangement part (20) including a first conveyor belt (23); a compressing part (30) including a second conveyor belt (35) surrounding a compressing roller (34); and a tensile part (40) including a plurality of first chains (44) continuously connecting a pair of neighboring gears (43).본 발명은 상부 압축롤러와 하부 압축롤러로 고추 몸체와 꼭지 사이의 결속력을 와해시킨 후 상부 인장롤러와 하부 인장롤러로 고추 몸체와 꼭지를 자동으로 분리시키는 건고추 자동 꼭지 제거기를 제공한다.