Cabbage Key Inn represents a distinctive example of early twentieth-century island resort development in southwestern Florida, situated on a one-hundred-acre island located approximately five miles off the coast of Pine Island in Pine Island Sound. The island's strategic location in the Gulf of Mexico provided both aesthetic appeal and commercial opportunity for residential and recreational development. Alan and Gratia Rinehart acquired the island property in 1936, recognizing its potential as a private winter retreat for affluent visitors seeking respite from colder northern climates. The couple commissioned the construction of an elegant winter home completed in 1937, reflecting the architectural and aesthetic sensibilities of the Depression-era wealthy class who maintained seasonal residences in Florida. The Rineharts' development included not only the primary residence but also supporting structures including a boathouse, operational docks, two guest cottages, a water tower, and associated storage and utility systems necessary to support an island community. The Rinehart family's tenure on Cabbage Key proved relatively brief, as the island changed hands during the turbulent years of the 1940s. In June 1944, Jan and Larry Stults purchased the island property and made the strategic decision to convert the private residential retreat into a commercial hospitality operation, establishing the Cabbage Key Inn as a destination for visitors seeking island accommodations. The Stults family's conversion of the property into an inn represented a significant shift from exclusive private residence to commercial hospitality, requiring alterations to the main house and expanded amenities to accommodate transient guests. The inn began operating with the main house serving as the primary lodging facility, supplemented by the existing cottages for additional guest rooms. The location's natural beauty, isolation from the mainland, and unique island character quickly established the inn as an attractive destination for tourists and resort visitors throughout the twentieth century. The paranormal reputation of Cabbage Key Inn developed gradually over the decades of operation, with multiple entities allegedly inhabiting the property and making their presence known to guests and staff. The most prominent spirit reported is a woman dressed in formal attire, whose identity and historical connection to the property remain unconfirmed by researchers and historians. This apparition manifests as a full-bodied female figure described as appearing in elegant formal dress, suggesting a possible connection to the social life and entertaining that occurred at the property during its residential years. A second entity, described as a man, is reported to engage in poltergeist activity including moving objects and directly interacting with guests and staff when they are alone in specific areas of the inn. Guests and employees have reported experiencing cold spots, objects displaced from their original positions, and the unmistakable sensation of invisible presences making deliberate contact with the living. The paranormal phenomena at Cabbage Key Inn have become as much a part of the establishment's reputation as its location and hospitality services. Despite claims of haunting by multiple entities, the inn has maintained its primary identity as a historic island retreat focused on its scenic location and comfortable accommodations. The inn developed a secondary reputation as one of the most consistently haunted establishments on the Florida Gulf Coast, though this reputation has never significantly impeded guest visitation or operational success. The property's paranormal activity has been documented in paranormal research databases and featured in ghost tourism materials, though the inn itself continues to operate with emphasis on its historic charm and hospitality services. The phenomenon remains unexplained by conventional means, and the identities and histories of the spirits remain matters of speculation and local folklore rather than documented historical record.