● FERTILITY TREATMENT & EGG FREEZING

The city adds up to ¥50,000 per cycle on top of Tokyo's advanced medical care subsidy

Specified Fertility Treatment Cost (Advanced Medical Care) Subsidy / Ota City

Specified Fertility Treatment Cost (Advanced Medical Care) SubsidyOta CityWithin 6 months of Tokyo's approvalCouples (including common-law marriage)

The city adds ¥50,000 per cycle for advanced medical care in fertility treatment

Per cycleUp to ¥50,000A top-up to Tokyo's advanced medical care subsidy

The lower of 70% of the out-of-pocket cost minus ¥150,000, and ¥50,000
Not covered if the Tokyo subsidy does not reach ¥150,000

For treatment started in or after April, ask the cityKosodate Tokyo

A program in which the city adds up to ¥50,000 for Ota City couples (including common-law marriage) who received Tokyo's Specified Fertility Treatment Cost (Advanced Medical Care) Subsidy. The subsidy is the lower of 70% of the out-of-pocket cost of advanced medical care minus Tokyo's subsidy limit of ¥150,000, and ¥50,000. For example, if the out-of-pocket cost is ¥300,000, ¥210,000 minus ¥150,000 is ¥60,000, so the limit of ¥50,000 is paid. Apply by mail within 6 months of receiving Tokyo's approval decision.

Because Tokyo expanded the scope of its fertility treatment cost subsidy from FY2026, the city is considering revising this program. For treatment started on or after April 1, 2026, you are advised to contact the Health Promotion Section before submitting documents.

SIMULATOR

How much per treatment cycle?

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

Couples (including common-law marriage) who received Tokyo's approval decision for the Specified Fertility Treatment Cost (Advanced Medical Care) Subsidy within the past 6 months

Notes

You must receive the Tokyo subsidy before applying to the city.If the Tokyo subsidy did not reach the limit of ¥150,000, you are not covered by the city subsidy.The number of subsidies is up to the number of Tokyo approval decisions you received.Another condition is that the applicant and spouse have no unpaid resident tax.Applications after the deadline are not accepted. The application date is the postmark date.Payment usually takes 1–2 months.The city says it will announce the handling of treatment started on or after April 1, 2026 once decided.Contact: Health Promotion Section (03-5744-1661).

Official sources

Open the official page (Japanese)

← All programs in Ota City