Children not enrolled in a facility can be left regularly for up to 64 hours a month (the city's own top-up)

This program lets you leave children who do not attend a daycare center or similar on a regular basis, regardless of whether the parents work. Full nationwide implementation started in April 2026. The nationwide standard allowance set by the national government is 10 hours a month, but Shibuya City adds its own top-up, so you can use up to 64 hours a month. From the day before the 3rd birthday, the limit is 54 hours a month. It covers children from 6 months of age to the 2-year-old class who do not use licensed daycare or similar, and as a rule continuous use for 2 months or more is assumed. The usage period is from the start date of use to March 31, 2027. The fee is about ¥300 per hour and differs by facility, but it is free as a rule for people living in Tokyo.