The review aggregator website
Rotten Tomatoes reported a 45% approval rating based on 11 critic reviews. The website's critics consensus reads, "An anachronistic retelling of forgotten heroes,
The Gray House mostly disappoints with its lackluster writing, laughable characterizations, and misrepresented history."
Metacritic, which uses a weighted average, gave a score of 48 out of 100 based on 10 critics, indicating "mixed or average" reviews. Maggie Lovitt for Collider gave the series a 7/10 score. Lovitt did not care for the violence particularly towards Black people and women, finding it gratuitous, and did not like the historical embellishments, but complimented the general adherence to the spirit of the subject matter and the ensemble cast, particularly Paul Anderson's Stokely Reeves as the main villain. Aramide Tinubu for
Variety had a critical review stating, "Though sprawling and highly detailed,
The Gray House becomes so clunky and overrun with extraneous characters and narratives that the women at its center nearly get lost in the chaos." == References ==