The Mangala Sutta is preserved in two separate locations within the Pali canon, once within the Sutta Nipata's second chapter and again within the Khuddakapatha, a short anthology that itself draws several of its texts from elsewhere in the canon rather than containing original material of its own, and this double placement is itself informative about how the Pali canon was assembled, as a collection that sometimes duplicated an especially valued text across more than one collection rather than insisting on a single canonical home for it. Its presence in the Khuddakapatha specifically situates it among a small set of texts selected, on the traditional account, for teaching to novices and for everyday devotional use, rather than among the longer, more doctrinally dense discourses that make up the bulk of the Sutta Nipata.
In lived Theravada practice, the sutta belongs to the paritta tradition, a body of protective texts monks chant for laypeople at house blessings, before journeys, at the start of new undertakings and at other moments calling for auspicious protection, recited from memory in Pali by monks who may or may not explain its content in the local vernacular to the laypeople receiving the blessing. This paritta function, protective chanting performed on behalf of others rather than silent solitary recitation, distinguishes its transmission from more meditation focused texts like the Metta Sutta recorded elsewhere in this atlas, and reflects a broader and very old Theravada practice of using specific canonical texts ritually for protection and blessing alongside their doctrinal content.