The exterior of the Church of St Theresa in Sion Mills is most notable for a frieze of the Last Supper by Oisin Kelly:
Inside there are some interesting stained glass windows of Mary and St Joseph working. There is interesting detail of their specific tasks:
Coloured panels in geometric formations decorate the church, creating some interesting effects on the sunny day I visited:
These panels are not dissimilar to those I saw in St Mary’s Oratory, Newtownstewart, Co Tyrone not far away.