Lichen planus with herpes zoster which showed generalized hyperpigmentation, plated papular eruption, fine scale and vesicular eruption on the right thigh were reported and the literatures of lichen planus were reviewed. The case was 41 years old man, who began to have itching, erythem and fine scale 6 years ago, but had no other symptom. Histopathologically, epidermis was hyperkeratotic, acanthotic and granular layer thickening and vesicular formation.