Bairabi is a census town in Kolasib district in the state of Mizoram, India.

[needs update] As of the 2011 Census of India,[1] Bairabi had a population of 4,320.

Bairabi is currently the only major railhead of Mizoram, connected with a broad gauge line.

Katakhal-Bairabi metre gauge track was converted to broad gauge, having got the status of national project, it was fast tracked and completed on 21 March 2016.

[2] Presently, the daily 05567/05568 Passenger Special between Silchar and Bairabi connects the two towns in about 3 hours and 30 minutes.