Delaware Code Title 11. Crimes and Criminal Procedure § 820. Trespassing with intent to peer or peep into a window or door of another;  class B misdemeanor

A person is guilty of trespassing with intent to peer or peep into a window or door of another when the person knowingly enters upon the occupied property or premises of another utilized as a dwelling, with intent to peer or peep into the window or door of such property or premises and who, while on such property or premises, otherwise acts in a manner commonly referred to as “Peeping Tom.”  Any person violating this section may be referred by the court to the Delaware Psychiatric Center for examination and for treatment.  Justices of the peace shall have concurrent jurisdiction of violations of this section.

Trespassing with intent to peer or peep into a window or door of another is a class B misdemeanor.