Exandria Unlimited (ExU) is an American actual play anthology web series where the cast plays Dungeons & Dragons using the fifth edition ruleset. It is set in the Exandria campaign setting and is a spin-off of the web series Critical Role.

The first season follows the Crown Keepers, a party of adventurers, in their travels across the continent of Tal'Dorei. It was originally broadcast from June 24 to August 12, 2021 with a two-part continuation released at the end of March 2022. The second season, titled Exandria Unlimited: Calamity, was broadcast from May 26 to June 16, 2022. It follows a group of heroes from the Age of Arcanum who attempt to prevent the Calamity. A third season, titled Exandria Unlimited: Divergence, was broadcast from February 13 to March 6, 2025. Set in the wake of the Calamity, Divergence focuses on mortals rebuilding the world.