Although kidney transplantation restores kidney function, it does not cure the cause of kidney failure when it is glomerulonephritis or a systemic disease. These can recur in the allograft, causing graft dysfunction and ultimately graft failure. This is a challenge in the pre-transplant phase, perioperatively, and in a patient with renal allograft dysfunction. This chapter discusses the prophylaxis, diagnosis, and management of recurrent renal disease, including disease-specific information on focal and segmental glomerulosclerosis, membranous nephropathy, membranoproliferative glomerulonephritis, immunoglobulin A nephropathy, lupus nephritis, haemolytic uraemic syndrome, oxalosis, Goodpasture disease, oxalosis, and vasculitis, amongst others.