We describe two female patients with bullous eruption of systemic lupus erythematosus(SLE). In these patients several vesiculohullous lesions occurred on the extensor surface of the hands and feet; in one patient, additional lesions of erythematous patches and vesicles were observed along the belt-line on her waist. The occurrences of mechanobullous lesions at the areas of trauma or pressure without having any spontaneous blister in these cases may be considered to be an unusual clinical finding in bullous SLE. (Korean J Dermatol 2001; 39(2): 242~244)