Okazaki City Medical Association Night Emergency Medical Center is located in Ryumishi-nishi, Okazaki City, Aichi Prefecture, and is a night emergency medical facility specializing in internal medicine. The clinic opens at 7:30 PM and begins examinations at 8:00 PM. Since physicians serve on a rotating schedule, delays may occur depending on the situation at their own clinics. The reception closes at 10:30 PM, and the facility primarily provides care for nighttime emergencies. With a parking lot available and barrier-free facilities in place, the environment is easily accessible for wheelchair users. English language services are also available, accommodating international patients. As part of infection control measures, wearing masks and hand disinfection are required, and appropriate infection prevention measures are implemented. The medical center provides emergency treatment and facilitates referrals to nearby physicians for follow-up care the next day, serving the community's nighttime medical needs.