Mompha circumscriptella, the Circumscript Mompha Moth, is a moth in the Momphidae family. It is found in North America, where it has been recorded from Alabama, Arkansas, British Columbia, California, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Mississippi, Missouri, Nebraska, New Jersey, North Carolina, Ohio, Oklahoma, South Carolina, Tennessee, Texas and West Virginia.The wingspan is about 12 millimetres (0.47 in).