The Naoriya Phulo script (Meitei: Naoriya Phulo Mayek), also known as the Naoria script (Meitei: Naoria Mayek),[1][b] the Invented Meitei Yelhou Mayek script, or the Invented Meetei Yelhou Mayek script,[c] is a constructed script, invented by Laininghan Naoriya Phulo (1888-1941), to write Meitei language (officially called Manipuri language).

[2][3][4] The invented script of Naoriya Phulo of Cachar was sometimes interpreted as a divine gift.

According to a legend, it was presented to him in his trance along with a text named the "Shakok Salai Thiren" (written in this script).

[5][6] Naoriya Phulo and his organization named "Apokpa Marup" used to claim the newly invented script as the original old script for Meitei language.

There was no proper evidence of that script being used in any certain periods of history.