Tolype velleda, the large tolype moth or velleda lappet moth, is a species of moth of the family Lasiocampidae. It was first described by Caspar Stoll in 1791. The species is found from Nova Scotia to central Florida, west to Texas and north to Ontario. Also found in the California Mountains. Out of the United States, they can also be found in low and littoral areas of the Iberian Peninsula and North Africa from Egypt to the Atlantic coast of Morocco.