Merriman Creek is a long second-order tributary to Verdigre Creek in Knox County, Nebraska.
Merriman Creek rises on the Bazile Creek divide about 5 miles southwest of Creighton, Nebraska in Antelope County and then flows northwest into Knox County to join Verdigre Creek about 4 miles west-southwest of Winnetoon, Nebraska.
Merriman Creek drains of area, receives about 26.7 in/year of precipitation, has a wetness index of 519.83, and is about 2.51% forested.