The phrase under consideration identifies a specific category of seasonal activities. It denotes organized occurrences taking place in a major metropolitan area during the yearly autumnal period recognized for its association with costumes, themed celebrations, and related festivities. An example includes a haunted house attraction located within the city limits offering themed tours throughout the month leading up to October 31st.
The relevance of such activities stems from their contribution to local economies and community engagement. These provide entertainment options for residents and visitors alike, often generating revenue for businesses and organizations through ticket sales, concessions, and associated spending. Historically, these traditions serve as a modern iteration of communal harvest celebrations and spiritual observances, albeit often secularized for contemporary audiences.