Abu Abd Allah Mohammed ibn Abi al-Qasim al-Sijilmasi () was a Moroccan Maliki scholar. He is especially well known for his Sharh al-amal al-mutlaq: al-musammá bi-Fath al-jalël al-samad fë sharh al-takmël wa-al-mutamad. It was finished in 1782. According to al-Hajwi, Sijilmasi died of the plague in Boujad on the i ith of Shawwal 1214/1800.