Vacation rentals — often simply called Airbnbs — are popular with families and small groups visiting Japan, and they are also one of the most tightly regulated parts of Japanese accommodation. The rules are tightening further. Tokyo's Shinjuku Ward, which hosts the largest concentration of vacation rentals in the country, plans to ban them as a general rule in residential areas and near schools, and the policy will also apply to existing properties. For agents, that is a reminder to check what a rental is allowed to do before building a programme around it.
How Japan regulates private lodging
- Private lodging is licensed. Since 2018, homes let to paying guests must be registered under Japan's Private Lodging Business Act, known as the minpaku law.
- There is a nightly cap. A registered minpaku can operate for up to 180 nights a year.
- Local rules can be stricter. Cities and wards can restrict where and when rentals operate, which is exactly what Shinjuku now plans.
- Hotels and ryokan run under a different licence, with fewer limits on when they can take guests.

Why it matters for groups
- A listing can disappear. When a ward tightens its rules, rentals that were bookable last season may no longer be allowed to operate. A booking made far in advance carries that risk.
- Licensing is our first check. We only place clients in properties with a valid registration or licence, never in an unregistered listing.
- Service is different. A rental has no front desk, and luggage, check-in and problems at night fall on the guest. For groups, that matters more than the room itself.
When a rental works — and when it does not
A registered rental can suit a family or a small group staying several nights, especially in a quieter area. For larger groups, incentive trips or first-time visitors, a hotel or ryokan is usually the safer choice: one contract, staffed reception and clear rules. Our guide to Japan's accommodation types sets out the options.

FAQ
What is Shinjuku planning for vacation rentals? Shinjuku Ward plans to ban vacation rentals, as a general rule, in residential areas and near schools. The officials said the policy will also apply to existing properties.
Are vacation rentals legal in Japan? Yes, if they are registered. Under the Private Lodging Business Act in force since 2018, a registered home can host paying guests for up to 180 nights a year, and local governments can set stricter rules.
Should groups book vacation rentals in Japan? Small groups and families can, in registered properties. For larger groups we usually recommend hotels or ryokan, which offer one contract, a staffed desk and fewer regulatory risks.
Need accommodation that fits your group and the rules? Write to b2b@explera.jp, message the trade desk on WhatsApp at +66 93 656 8090, or register on the B2B portal. Proposals within 24 hours. IATA TIDS 96215733, ASTA member 900408341.