The Jammu–Baramulla line is a railway track being laid to connect the Kashmir Valley in the Indian union territory of Jammu and Kashmir with Jammu railway station and thence to the rest of the country. The 338 km railway track will start from Jammu and end at Baramulla. It comes under the jurisdiction of the Firozpur railway division of Indian Railways' Northern zone. Part of this railway route from Udhampur to Baramulla is known as Udhampur-Srinagar-Baramula Rail Link (USBRL). The 359 m (1,178 ft) tall Chenab Bridge lies on this line, which is the tallest railway bridge in the world. The total project cost in 2022 was INR28,000 crore.

Jammu and Kashmir is a region administered by India as a union territory and consists of the southern portion of the larger Kashmir region, which has been the subject of a dispute between India and Pakistan since 1947 and between India and China since 1959. The Line of Control separates Jammu and Kashmir from the Pakistani-administered territories of Azad Kashmir and Gilgit-Baltistan in the west and north. It lies to the north of the Indian states of Himachal Pradesh and Punjab and to the west of Ladakh which is administered by India as a union territory.