Muniśrī (Skt. Muniśrī / Maniśrī; Chinese 牟尼室利, also rendered 釋牟尼室利, with the semantic-Chinese rendering Jìmò 寂默 “Silent”; d. 806) was a late-eighth-century North-Indian trepiṭaka-translator who arrived at the Tang capital Cháng-ān during the Zhēnyuán 貞元 era (785–805). The Sòng gāosēng zhuàn 宋高僧傳 (j. 3, Yìjīng section) records his death on the 19th day of the 6th month of the first year of Yuánhé 元和 (806-07-12) at Cí’ēn-sì 慈恩寺 in Cháng-ān.
His principal documented translation work was the joint translation, with Prajña (般若), of the Shǒuhù guójiè-zhǔ tuóluóní jīng 守護國界主陀羅尼經 (KR6j0186 T997) — the ten-fascicle long-form dhāraṇī-sūtra of state-protection completed ca. 800. He is identified in the DILA Buddhist Studies Person Authority Database as A000391.