The Intercity Train eXpress-Saemaeul (ITX-Saemaeul; Korean: ITX-새마을) is a class of train operated by Korail, the national railroad of South Korea, it was introduced on May 12, 2014, to replace the Saemaeul-ho.

The new ITX-Saemaeul trains have a faster average speed of 150 kilometers per hour.

The name was taken from the Saemaul Undong after a public competition to determine the new train's name.

[1] Seoul, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Jochiwon, Daejeon, Yeongdong, Gimcheon, Gumi, Waegwan, Daegu, Dongdaegu, Gyeongsan, Cheongdo, Miryang, Mulgeum, Gupo, Busan Seoul, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Jochiwon, Daejeon, Yeongdong, Gimcheon, Gumi, Daegu, Dongdaegu, Gyeongsan, Miryang, Gupo, Bujeon, Sinhaeundae Seoul, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Jochiwon, Daejeon, Gimcheon, Gumi, Waegwan, Daegu, Dongdaegu, Gyeongsan, Cheongdo, Miryang, Jinyeong, Changwonjungang, Changwon, Masan, Haman, Jinju Yongsan, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Jochiwon, Seodaejeon, Gyeryong, Nonsan, Ganggyeong, Iksan, Gimje, Sintaein, Jeongeup, Jangseong, GwangjuSongjeong, Naju, Hampyeong, Illo, Mokpo Yongsan, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Jochiwon, Seodaejeon, Gyeryong, Nonsan, Ganggyeong, Iksan, Gimje, Sintaein, Jeongeup, Jangseong, Gwangju Yongsan, Yeongdeungpo, Suwon, Pyeongtaek, Cheonan, Seodaejeon, Gyeryong, Nonsan, Ganggyeong, Iksan, Jeonju, Namwon, Gokseong, Guryegu, Suncheon, Yeocheon, Yeosu Expo Cheongnyangni, Deokso, Yangpyeong, Yongmun, Jipyeong, Seokbul, Ilsin, Maegok, Yangdong, Samsan, Seowonju, Wonju, Bongyang, Jecheon, Danyang, Punggi, Yeongju, Andong The rolling stock was manufactured by Hyundai Rotem.

For 150 mph (241 km/h) or more in the US, see High-speed rail in the United States