Abstract: A roof ridge cover system for efficiently constructing a durable and weatherproof roof ridge cover. The roof ridge cover system includes a base member formed to fit upon a roof ridge, a support member extending from the base member, and a cover member attached to the support member defining a first slot and a second slot on opposing sides of the support member. The base member has a substantially inverted V-shaped structure. The cover member has a substantially inverted V-shaped structure that preferably has a smaller inner angle than the base member for tapering the opposing slots.