Geek & Sundry, Inc. is a commercial YouTube and Twitch channel and multimedia production company. It was launched on April 2, 2012, by actress Felicia Day with Kim Evey and Sheri Bryant as part of YouTube's 100 million dollar original channel initiative. The company is primarily known for their launch of the D&D show Critical Role, which aired on their channels from 2015–19.
Geek & Sundry operated independently until it was acquired by Legendary Entertainment in 2014. Critical Role was a breakout hit for the channel the following year, and became the most popular show on the network by far. Geek & Sundry went on to produce many shows exclusively for Legendary's streaming service, Alpha, from its launch in 2017. In early 2019, Critical Role Productions separated from Legendary; in the wake of their departure, Alpha was shut down and Geek & Sundry went into decline. The company went largely inactive in late 2019 with the YouTube channel primarily used to re-release existing content, though new videos were uploaded sporadically until April 2023.
A relaunch and partnership with podcast platform Realm Media took place in September 2024; the channel has returned to producing original actual play content.