Giant cell arteritis (GCA) is uncommon among Asian population. It is frequently associated with sight threatening
complications. Simultaneous bilateral ocular involvement with different pathology is uncommon. We would like to
highlight a rare case of GCA that was presented with transient visual loss over the right eye with simultaneous onset
of central retinal artery occlusion as well as arteritic anterior ischemic optic neuropathy in both eyes. High dose intravenous methylprednisolone then subsequently maintenance dose of oral steroid and oral aspirin were given. His
visual acuity remained the same after treatment. Early diagnosis and treatment of GCA is crucial. Visual outcome can
be devastating if treatment is delayed.