Overnight stays in cars are gaining popularity in Japan as hotel prices rise. The number of vehicles suitable for sleeping has grown 3.5 times over 20 years, and the number of parking lots with such facilities increases by about 100 annually.
Convenience store chain Lawson is expanding its overnight parking service to 70 locations by 2026. The cost starts at 2500 yen per night, including restroom access, electricity, and disposal of one bag of trash. During holidays, occupancy exceeds 90%.
A family from Kawasaki, for example, tried car sleeping for the first time in their new vehicle at a roadside station in Chiba Prefecture. The practice is also noted as useful for disaster preparedness.