Saint Gregory the Illuminator Church (Armenian: Սուրբ Գրիգոր Լուսավորիչ եկեղեցի Surp Grigor Lusavorich yekeghetsi) was an Armenian Apostolic church in Yerevan Armenia that was destroyed in 1949. It was located on the site of what is now Yeghishe Charents School on Amiryan Street Yerevan.