The Cathedral Church of St John the Evangelist is a Roman Catholic cathedral in Portsmouth, England. It is the mother church of the Portsmouth diocese and seat of the Bishop of Portsmouth, currently the Right Reverend Philip Egan. It was dedicated on 10 August 1882.
The cathedral is one of two cathedral churches in the city, the other being the Church of England Cathedral Church of St Thomas which is located about one mile to the south.
Wikipedia https://en.wikipedia.org/wiki/Cathedral_of_St_John_the_Evangelist,_Portsmouth
Address Alfred Road, Portsmouth PO1 3QA, United Kingdom
Coordinates 50°48'1.188" N -1°5'39.491" E