St Basil's Church stands in the village of Bassaleg, to the west of the city of Newport, Wales.

[1] The church was restored between 1878 and 1879 by Habershon and Fawckner and renovated in 1902–03 by Charles Busteed Fowler.

Since the very early 19th century a chapel within the church had been used as mausoleum by the Morgan family, prominent local landowners whose Tredegar House estate lies just to the south.

The church comprises a nave, chancel, porch, an "unusually large" west tower, and the Morgan family chapel to the northeast.

The church also has stained glass by Kempe & Co. St Basil's is a Grade II* listed building.