Sānmèi Jì-guāng 三昧寂光 / 寂光 (1580–1645) was a late-Míng / early-Qīng Vinaya master, a key figure in the Bǎohuá-shān 寶華山 Vinaya revival movement. He served as abbot of Bǎohuá-shān Lóngchāng-sì 隆昌寺 in Jiāngsū, the principal Vinaya-ordination centre of late-imperial China. His extant work is the Fànwǎng-jīng zhí-jiě 梵網經直解 (KR6k0100) — a two-fascicle direct-exposition commentary on the Fànwǎng jīng. The Bǎohuá-shān tradition under Jì-guāng and his successors became the dominant Vinaya tradition of the late-imperial Chinese Buddhist saṅgha.