Haunted Labs is a boutique guitar effects pedal company based in Charlotte, North Carolina, founded by Chris Cozort. The brand specializes in handcrafted analog pedals with a horror-inspired aesthetic, operating under the tagline "We Possess Tone." Their lineup spans overdrives, fuzzes, distortions, and modulation effects, including the Witch Hammer overdrive, Paranormal Fuzz V2, Old Ruin distortion, Dark Aura modulated reverb, Scorched Earth lead fuzz, and Shadow Winds delay.

Haunted Labs is notable for its collaborations with other independent pedal builders. The Carolina Reaper, a dual germanium fuzz and overdrive pedal, was co-designed with Cusack Music, while the Hell Horse fuzz/delay hybrid was developed in partnership with Dirty Haggard Audio. The Frost Bite silicon fuzz was produced in collaboration with Coffin. The Old Ruin was recognized as one of the best new guitar pedals of 2021 by the JHS Pedals Show.

All Haunted Labs pedals are designed and assembled in the USA with true-bypass switching. The company sells direct and through a network of authorized dealers and online retailers worldwide.

Haunted Labs has 5 products cataloged on Equipboard, including Fuzz Effects Pedals, Reverb Effects Pedals, and Overdrive Effects Pedals. Their gear is featured by 1 artist, with the strongest followings in Rock. Notable users include Damien Starkey.