Me'ilah (מְעִילָה; "misuse of property") is a tractate of Seder Kodashim in the Mishnah, Tosefta, and Babylonian Talmud.
It deals chiefly with the exact provisions of the law (Lev.
5:15-16) concerning the trespass-offering and the reparation which must be made by one who has used and enjoyed a consecrated thing.
In the Mishnaic order this treatise is the eighth, and contains six chapters comprising 38 paragraphs in all.
Its contents may be summarized as follows: In the Tosefta, Me'ilah is the seventh treatise and has only three chapters.