| Gulf Coast Nightmare |
Harlingen, Texas |
Texas United Football League |
professional |
active |
| Laurel Nightmare |
Laurel, Maryland |
|
|
active |
| Louisville Nightmare |
Louisville, Kentucky |
Independent Women's Football League |
professional |
defunct |
| McAllen Nightmare |
McAllen, Texas |
Minor Professional Football League |
|
active |
| New England Nightmare |
Hartford, Connecticut |
Independent Women's Football League |
professional |
defunct |
| New England Nightmare |
Windsor, Connecticut |
Women's Football Alliance |
professional |
active |
| Northern Kentucky Nightmare |
Highland Heights, Kentucky |
American Indoor Football |
professional |
defunct |
| Spokane Nightmare |
Spokane, Washington |
North American Football League |
amateur |
defunct |