Personal life
Swayze was married to Lisa Niemi for 34 years, from June 12, 1975, until his death. They had no children, though Niemi experienced one miscarriage. The two met in 1970, when Swayze was 18 and Niemi, then 14, was taking dance lessons from his mother. In a 2008 interview, Swayze said that Niemi inspired his 1987 song "She's Like the Wind" (1987).
He was an advocate of transcendental meditation and practiced Buddhism throughout his life. He explored Soka Gakkai Buddhism, zen buddhism, Scientology, and, earlier in life, EST training and therapy, as well as Transcendental Meditation. Swayze said he enjoyed learning about different belief systems, how they mattered to others, and why respecting diverse religious teachings was important to him.
Swayze publicly discussed his 10-year struggle with alcoholism following his father's death. He entered rehabilitation in the 1990s and, after recovering, temporarily stepped away from acting. He spent time on his ranches in California and New Mexico, where he bred Arabian horses. His best‑known horse was Tammen, a chestnut Arabian stallion.
Swayze, an FAA-certificated pilot with an instrument rating, made news on June 1, 2000, while flying with his dogs in his twin-engine Cessna 414, N414PS, from Van Nuys, California, to Las Vegas, New Mexico. A pressurization problem forced him to make a precautionary landing on a dirt road in a housing development in Prescott Valley, Arizona. The plane's right wing struck a light pole, but Swayze was uninjured. According to the police report, witnesses said he appeared extremely intoxicated and asked for help removing evidence from the crash site, including an open bottle of wine and a 30‑pack of beer. He was unavailable to police for several hours. It was later determined that the alcohol had been stored in external compartments inaccessible during flight, and that the probable cause of the accident was physical impairment from cumulative carbon monoxide exposure from engine exhaust, carbon monoxide from heavy tobacco use, and a loss of cabin pressurization, resulting in hypoxia.
On December 27, 2006, Swayze and Niemi, also a certificated pilot, experienced a second incident while flying the Cessna 414 to their New Mexico ranch. During the climb from their departure airport, they lost power and then suffered a total failure of the right engine. Niemi, who was in the pilot's seat, landed the aircraft safely in Van Nuys. After this second incident, the couple sold the Cessna 414 and purchased a Beechcraft Super King Air, N400KW, through their company, Prop Jocks Inc., in June 2007.