Rabbi Meir ben Solomon Abi-Sahula (Hebrew: רבי מאיר בן שלמה בן סהולה; c. 1251 – after 1335) also known as ben Sahula or ibn Sahula was a 13th-century Spanish kabbalist and Sephardic tosafist.
He is known for his final commentary on Sefer Bahir, which he published under the pseudonym "Or HaGanuz" ("The Hidden Light").
Born around 1251 in Spain, in his early years he studied under Joshua ibn Shuaib.
In this commentary, ibn Sahula offers severe criticism of Nahmanides' comments on the first chapter of Sefer Yetzirah.
ibn Sahula also wrote a kabbalistic commentary on Pirkei De-Rabbi Eliezer, which has unfortunately been lost.