The mumps vaccination for 1-year-olds costs ¥3,000 out of pocket (the city subsidizes ¥3,600)
Non-Statutory Mumps Vaccination / Chofu City
Non-Statutory Mumps VaccinationChofu CityAge 1 to under 2
The mumps vaccination for 1-year-olds for ¥3,000
City subsidy¥3,600Out-of-pocket cost is ¥3,000
- Once at a participating medical institution; free for households receiving public assistance and similar
When children aged 1 to under 2 receive the mumps vaccination at a participating medical institution, the city subsidizes ¥3,600 of the ¥6,600 vaccination cost, so they can receive it once for ¥3,000 out of pocket. Households receiving public assistance and similar get it for free. The pre-vaccination questionnaire arrives in the latter part of the month the child reaches 10 months old. If you get it anywhere other than a participating medical institution, you pay the full cost and there is no refund.
Nationality and residence status
The official page (checked in October 2026) sets no condition on nationality or residence status that we found. Eligibility follows the official conditions, not the language of this page; many programs require resident registration in the municipality.
Who is eligible
Children aged 1 to under 2