That a burial marker ended up inside the building rather than in the surrounding yard is quietly odd, and it is not the only repurposed object here. Just outside the north doorway, a fragment of dressed sandstone, likely salvaged from the church structure itself, has been embedded in the ground and pressed into service as a gravemarker, projecting only twenty centimetres above the soil. The graveyard at Railstown carries this quality throughout: things reused, relocated, adapted over centuries with a certain pragmatic ease.

The site sits on a gentle rise in undulating pastureland, the graveyard roughly rectangular in plan, measuring about 53 metres north to south and 40 metres east to west, enclosed by a nineteenth-century stone wall with concrete coping. Railstown church stands centrally within it, and immediately north of the chancel there is a possible font, its original liturgical purpose now uncertain. Earthworks visible in the surrounding fields to the north, east, and west suggest earlier activity beyond the graveyard boundary. By 1840, when Ordnance Survey correspondence recorded observations about the place, the graveyard was already described as "not much in use." Most of the headstones that survive are clustered in the south-east quadrant and date from the nineteenth century, with some eighteenth and twentieth-century examples among them. The most recent headstone noted dates to 2006, placed north of the former north wall of the chancel, in a part of the graveyard that otherwise holds almost no burials. That single marker from 1947 near the east wall, standing largely alone on the north side of the church, underlines how unevenly the ground here has been used across time.

Access is through an entrance in the north wall towards its west end, with a stile further east. The south-east quadrant, where the majority of headstones and a calvary are located, repays careful attention, but the interior of the nave and the area just north of the doorway, where the sandstone fragment lies, are worth seeking out specifically.