This page pertains to both Omnir's Melee Weapons and the Reborn Mod. The items, NPCs, or features described in this article can be found in both mods, but not in standard Terraria.
This disambiguation page lists articles associated with the same title.

Ninjato are broadsword-like weapons implemented in the above-mentioned mods for Terraria. They have very similar sprites to their sword counterparts, and their damage is also quite similar. There are currently three Ninjato: