The major facilities available are Waiting rooms, computerized reservation facility, Vehicle parking. There are 9 unreserved ticketing systems counters. The vehicles are allowed to enter the station premises. The station also has STD/ISD/PCO Telephone booth, toilets, tea stall and book stall. Since April 2011, Hajipur station has super deluxe toilet facility. A video conferencing inquiry counter has been made available for passengers. There is an air-conditioned waiting hall and dormitory facility for the passengers to stay at night or during short visit to Hajipur.
Important trains like Guwahati Rajdhani Express (2235/2236), Vaishali Express (2553/2554),Bihar Sampark Kranti Express (2565/2566), Garib Rath Express (2203/2204), Swatantrata Senani Express (2561/2562), Sabarmati Express, Lohit Express, Lichhavi Express (4005/4006) and all other trains passing through this route have stoppages here. Several electrified local passenger trains and express trains run from Hajipur to neighbouring destinations. The following is the sortable table of all the trains passing from Hajipur Junction.(as on 8 May 2012)