Okinawa Prefecture's EV (electric vehicle) subsidy has a design that is rare even nationwide. The prefectural subsidy is limited to residents of remote islands and depopulated areas: 150,000 yen for the EV itself — but 250,000 yen if the EV is manufactured within the prefecture, a local-production bonus. Half of the cost of shipping the vehicle by sea is also subsidized (up to 50,000 yen). Urban areas on the main island, such as Naha City, are outside the prefectural program, and Naha City has no subsidy of its own. Meanwhile, Miyakojima City ran a linked program worth two-fifths of the national CEV subsidy amount (up to 340,000 yen), but the EV portion closed in August 2026 (V2H continues). This article sorts out how to build your stack by area.
Update (September 20, 2026): Miyakojima City reached its budget cap and closed the "electric vehicles etc." category, while the V2H category is still accepting applications (city page, as of August 24, 2026).
Think of Okinawa's EV Subsidies as a "Three-Tier" System
CEV Subsidy (the main purchase support)
A national subsidy available to both individuals and corporations. The FY2025 supplementary-budget round (registrations from April 2026) offers the largest amounts, such as up to 1.3 million yen for EVs.
Islands/depopulated areas only, plus 250,000 yen for locally made EVs
Limited to residents of remote islands and depopulated areas: 150,000 yen for EVs (250,000 yen for EVs made in the prefecture), plus half of shipping costs and 150,000 yen for V2H. Urban areas such as Naha City are not covered.
Miyakojima City: linked to the national CEV, up to 340,000 yen
Miyakojima City pays 2/5 of the national CEV subsidy amount (up to 340,000 yen); purchases must go through dealers in the city. Naha City has no subsidy of its own.
[National] CEV Subsidy under the FY2025 Supplementary Budget (registrations from April 2026; the main pillar)
"Up to 1.3 million yen" is a cap. The subsidy amount is set per model based on evaluations such as the vehicle's environmental performance. Applications close once the budget runs out. On September 4 the secretariat announced that it expects to stop accepting applications around early to late December 2026 (applications are taken in order of arrival, and intake ends the day before the budget is reached; secretariat notice, PDF, in Japanese). Subsidized vehicles carry a mandatory holding period of, in principle, 4 years; disposing of the car within that period may require repayment. Check the exact subsidy amount for the car you plan to buy in the figures published by the Next Generation Vehicle Promotion Center.
For the full picture of the CEV subsidy and the situation nationwide, see our guide to EV subsidies in all 47 prefectures.
[Okinawa Prefecture] Remote Islands and Depopulated Areas Only — a 100,000 Yen Local-Production Bonus for EVs Made in the Prefecture
Okinawa Prefecture's "EV Adoption Promotion Subsidy for Remote Islands and Depopulated Areas" (FY Reiwa 8) covers individuals with resident registration in areas designated under the Okinawa Promotion Special Measures Act or the Depopulated Areas Act.
- EV itself: 150,000 yen (250,000 yen for EVs manufactured in the prefecture — a local-production bonus rare even nationwide)
- Sea shipping of the vehicle: half the cost (up to 50,000 yen)
- Charging equipment 50,000 yen; V2H 150,000 yen (as generous as the vehicle subsidy itself)
- Application periods: Round 1, June 1 to October 30, 2026; Round 2, November 16, 2026 to March 15, 2027
Urban areas on the main island, such as Naha City and Urasoe City, are outside the covered areas. There is no bundled requirement such as solar panels.
[Municipalities] Miyakojima City Links to the National CEV; Naha City Has No Subsidy
| City | FY2026 status |
|---|---|
| Miyakojima City | EV category closed in August 2026; V2H still open (city page: "as of August 24, 2026"). Originally: for EVs and similar vehicles, two-fifths of the national CEV subsidy amount (up to 340,000 yen); for V2H, one-fifth of the purchase price (up to 120,000 yen). Purchases and leases must go through dealers in the city (from FY Reiwa 8); applications must be submitted in person at the city hall counter. Accepted until February 26, 2027 |
| Naha City | No EV purchase subsidy for individuals (confirmed by the city's official response). For Naha residents, the pillars are the national CEV subsidy and automobile tax reductions |
Miyakojima City's linked program is designed so that "the larger the national subsidy for a model, the larger the city subsidy." For a car with a national CEV subsidy of 850,000 yen, the city added 340,000 yen (the cap), for a total on the order of 1,190,000 yen, but the EV portion closed in August 2026 when the budget ran out.
Also Check EV "Taxes" (Automobile Tax Reductions)
Separately from subsidies, the environmental performance levy of the automobile tax was abolished on March 31, 2026, and it is not charged on vehicles acquired on or after April 1, 2026 (Tokyo Metropolitan Government Bureau of Taxation, in Japanese). For EVs, the following year's automobile tax (type-based levy) is reduced by roughly 75% under the green tax special measure. For details, see EV taxes and the 2026 automobile tax reform.
Are Subsidies Taxable?
EV subsidies received by individuals are treated as occasional income (ichiji shotoku). Because there is a special deduction of 500,000 yen per year, no tax is due if this and your other occasional income total 500,000 yen or less for the year. National and local subsidies combined usually stay within this limit, but be careful about the total in a year when you receive multiple large subsidies. Business use is treated differently, so consult a tax accountant or similar professional.
Summary
- Okinawa's prefectural subsidy is limited to residents of remote islands and depopulated areas. Urban areas of the main island such as Naha and Urasoe are excluded.
- The prefecture pays ¥150,000 for an EV, or ¥250,000 for a vehicle made in the prefecture. Sea freight is covered at one half (up to ¥50,000), and V2H gets ¥150,000.
- Prefectural applications run in two rounds: June 1 to October 30, 2026, and November 16, 2026 to March 15, 2027.
- Miyakojima City's EV slot closed in August 2026 when its budget ran out. V2H (up to ¥120,000) is still accepted until February 26, 2027.
- Naha City has no subsidy of its own. The national CEV subsidy (up to ¥1,300,000 for an EV) and the automobile tax reduction are the core.
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Note: Subsidy amounts, requirements, and application status reflect information as of August 2026. Programs may end early depending on budget consumption. Always check the latest information on each official website before applying.