Armindo Lopes Coelho (16 December 1931 – 29 September 2010) was the Roman Catholic bishop of the Roman Catholic Diocese of Porto, Portugal.
Ordained to the priesthood on 1 August 1954, Lopes Coelho was appointed auxiliary bishop of the Porto Diocese on 16 November 1978 and was consecrated on 25 March 1978. On 13 June 1997 he was appointed diocesan bishop of the Porto Diocese, retiring on 22 February 2007.