Dào Gài 到溉 (ca. 477–547 CE; zì Màoguàn 茂灌) was a Liáng 梁 official, calligrapher, and Buddhist lay devotee from Péngchéng 彭城. He practiced calligraphy in the manner of Wáng Xīzhī and had a literary collection of twenty juǎn. After his brother Dào Qià 到洽 died, he converted the family estate into a Buddhist temple. Biography in Liángshū juǎn 40 and Nán shǐ juǎn 25. His reconstructed collected works are KR4b0057.