It is especially busy during Japan's national holidays.
- Golden Week (early May)
- Obon (mid-August)
- Silver Week (mid-to-late September)
- Year-end, New year's (end of December to early January)
The specific dates of these national holidays differ every year. Also, aside from the above national holidays, rental cars may run out during consecutive holidays.
If you make a reservation just before the departure date, there may not be rental cars because it is full.
We recommend that you make a reservation more than one month before the date of use.