Nocardia farcinica is an emerging pathogen in immunosuppressed patients causing both localized and disseminated infections. Many strains of this species are multidrug-resistant and require long-term antibiotic therapy, and consequently the choice of an oral treatment can be problematic. We report here the first case of successful treatment of N. farcinica brain abscess in a renal transplant recipient with an extended-spectrum fluoroquinolone, moxifloxacin.