Copper and Onyx Circlet is one of the ten types of circlets that can be found in The Elder Scrolls V: Skyrim. Circlets count as helmets when worn; they offer 0 damage resistance, but can be enchanted. The Copper and Onyx Circlet is also the cheapest.

As with all circlets, Copper and Onyx Circlet can be worn with a Falmer Helmet, but not the Falmer Hardened Helm. Also can be used with a Penitus Oculatus Helmet, or a Dragon Priest Mask.