Lagoon Creek Pumping Station, Heritage listed railway pumping station in Caboolture, Australia.

Lagoon Creek Pumping Station is a former railway water supply facility at Buckle Street, Caboolture, built in stages from 1913 to 1947. It drew water from a lagoon on Lagoon Creek via a small concrete weir 300 metres downstream, pumping it to elevated tanks at Caboolture railway station to replenish steam locomotives on the North Coast line. The site retains its pump house and machinery.

Construction began in 1913 with successive expansions to support steam locomotive water supplies along the North Coast line. The facility ceased operations in 1968 as diesel locomotives gradually replaced steam-powered trains.

The 1884 choice of Caboolture over Morayfield as a station site hinged on Lagoon Creek's water; a water reserve of about 130 hectares was proclaimed north of the creek on 19 April 1884. The Northgate-Caboolture section opened in 1888, and the line's arrival made Caboolture the district's main centre. A pump house at the north end of the railyards drew water to elevated tanks.

The location sits along Buckle Street in Caboolture and is accessible on foot from nearby areas. Visitors should be prepared for open-air surroundings where weather conditions can affect viewing times throughout the year.

The pumping system was originally powered by a modified boiler taken from one of Queensland's earliest steam locomotives. This repurposing of locomotive components reveals the resourceful engineering solutions of the early railway era.