Heledd Fychan (born 20 September 1980) is a Welsh politician and a former Director of Policy and Political Education for Plaid Cymru.
In May 2017, she was elected for Pontypridd Town ward on Rhondda Cynon Taf County Borough Council and also Pontypridd Town Council.
She was the second candidate for the party's North Wales Regional Constituency at the 2011 National Assembly for Wales election.
She also stood as a candidate for Montgomeryshire in the 2010 United Kingdom general election.
As a local Councillor,Fychan has been a vocal community activist.
In 2017 she successfully campaigned to reopen Mill Street Post Office and in 2018 she campaigned to save the Muni Arts Centre in Pontypridd, of which she was a volunteer trustee.