Port Glasgow Upper was a railway station serving Port Glasgow, Renfrewshire, Scotland, originally as part of the Greenock and Ayrshire Railway.

The station was opened on 23 December 1869.

On 2 February 1959,[1] stopping passenger services from Glasgow and Paisley ceased running beyond Kilmacolm; however, the St Enoch boat trains continued running, without stopping until 30 November 1965.

[2] Port Glasgow Harelaw telephone exchange, a children's home and a care home for elderly people now stand on the site.