Thailand's cabinet approves import duty of up to 30% on cross-border e-commerce parcels: what online sellers should know

Thailand's cabinet approved on 10 November 2026 a Finance Ministry measure that changes how import duty is collected on goods ordered from overseas e-commerce platforms. According to the Government Public Relations Department release, goods arriving by express courier and international post will be charged duty at the customs tariff rate, at a rate not exceeding 30%. The measure takes effect 15 days after it is published in the Royal Gazette. As of 14 November 2026 no notification has been gazetted, so there is no official start date and no official tariff list.

What the Thai cabinet approved on 10 November 2026

The Government Public Relations Department (PRD) said on 10 November 2026 that the cabinet had approved a measure, proposed by the Finance Ministry, to adjust the rules for collecting import duty on goods bought through foreign e-commerce platforms. The release names two import channels: express and international post.

Deputy Prime Minister and Finance Minister Ekniti Nitithanprapas gave two reasons in the PRD release. The first is fair competition. He said foreign goods reach Thai consumers easily and compete hard on price, while Thai operators carry costs for tax, employment and compliance with laws and standards. The second is consumer protection. The release says some cheap imported goods sold online may not meet standards or may carry safety risks, and lists food and drink, cosmetics and supplements, electronic devices, power banks and vehicle-related parts as examples.

Ekniti also said the measure is not intended to block online trade or limit consumer choice. The PRD release describes it as an adjustment of tax rules to match how the economy now works.

Three procedural points come from the same release. Finance Permanent Secretary Lavaron Sangsnit said the ministry had assigned the Customs Department to draft a Finance Ministry notification to put the measure into force. Customs Director-General Phantong Loykulnanta said goods ordered through e-commerce platforms will be charged at the applicable tariff rate, capped at 30%, and that the measure takes effect 15 days after publication in the Royal Gazette. He also said the ministry and Customs will work with e-commerce platforms to prepare systems, and will use platform data to support goods declarations and duty collection.

Why officials say this is not a new tax

The mechanism is the withdrawal of a discount, not the creation of a levy. Infoquest reported on 10 November 2026 that Customs Director-General Phantong Loykulnanta said that, technically, the 30% ceiling is not an increase in the duty rate but the cancellation of a general rate reduction.

In Infoquest's account, Phantong explained that an existing Finance Ministry notification under Section 12 of the Customs Tariff Decree cuts import duty below the ceiling rate. Under the measure, that reduction will no longer apply to goods imported directly to consumers. He said Customs had looked for an approach that stays within Thailand's free trade agreements and World Trade Organization commitments. He added that the reductions were given for goods arriving as cargo or in bulk, while the number of boxes shipped directly from abroad to consumers had grown to more than 241 million in the past year.

Thaipublica's report of 10 November 2026 describes the arithmetic. The duty on each product goes back to its ceiling rate in the Customs Tariff Decree of 1987. A product with a 25% ceiling that had been reduced to 10% returns to 25%. A product whose legal ceiling is 40% pays no more than 30%. Thaipublica states that this does not mean every imported parcel carries 30% more tax.

VAT is a separate matter. Prachachat reported on 13 November 2026 that Kasikorn Research Center's assessment has VAT staying at 7%, with the change limited to the import duty on some product groups. The PRD release itself does not mention VAT.

Which product groups change, according to press reports

The PRD release contains no product list. The examples below come from Infoquest's 10 November 2026 report of remarks by the Customs Director-General about the 20 product groups with the highest import value, and they are not an official tariff schedule.

The same Infoquest list puts plastic goods, exercise and sports equipment, and headphones, speakers and microphones at 10% moving to 30%, and goods made of iron or steel at 20% moving to 30%. It also shows that many clothing lines, footwear with rubber or plastic uppers, plastic household goods and vehicle parts already pay 30% and stay there.

That last group matters more than it first appears. Prachachat reported on 14 November 2026 that Professor Athiphat Muthitacharoen, co-author of a research paper on Thailand's low-value imports, said the 30% figure sounds like a large increase but should not be read as every price rising by 30%, or as Thai SMEs benefiting automatically. In Prachachat's report, he noted that clothing already pays 30% duty, so the category where Thai SMEs face heavy competition from low-value imports gets almost no extra help from this round.

How large the parcel flow is

Parcel volumes are reported by the press, not by the PRD release. Thaipublica reported on 10 November 2026 that inbound international parcels numbered 134.1 million in fiscal 2024 and 168.4 million in fiscal 2025, a rise of 25.58%, and were forecast to reach 241 million in fiscal 2026, a rise of 43.11%. Infoquest quoted the Customs Director-General describing more than 241 million boxes in the past year.

Thaipublica also lists three parcel groups covered by the measure: inbound express goods, goods leaving e-commerce free zones, and goods imported by international post. Prachachat's 14 November report repeats three channels. The PRD release names only express and international post, so the treatment of free-zone goods should be confirmed in the gazetted notification.

The research paper cited by Prachachat on 14 November 2026 puts Thailand's imports of goods valued under 1,500 baht at about 37,500 million baht in 2025. According to that report, about half were consumer goods, and more than 80% of low-value imports came from China over 2023 to 2025.

The revenue estimates do not match

Two outlets published different figures for the extra duty revenue, and the PRD release gives none. Infoquest reported the Customs Director-General estimating about 6,300 million baht of additional import duty, on the assumption that consumption in 2027 matches 2026, and about 698 million baht a month in 2027. Thaipublica reported 519.67 million baht a month, or about 6,236.04 million baht a year.

The annual figures are close and the monthly figures are not. Neither can be checked against an official document yet. Infoquest also reported that parcel imports produced 4,800 million baht of duty and 3,500 million baht of VAT in fiscal 2026. Anyone citing a revenue number for this measure should name the outlet it came from.

When it starts: what is official and what is expected

The only official timing is the formula in the PRD release: 15 days after publication in the Royal Gazette. The notification is still being drafted by the Customs Department, according to the Finance Permanent Secretary's remarks in the same release.

The January 2027 date in circulation is an expectation. Prachachat reported on 13 November 2026 that Kasikorn Research Center assesses the change will happen within January 2027. Prachachat's 14 November report says an official start on 1 January 2027 is expected, and links that to the collection of tax on imports from the first baht, which Prachachat says began on 1 January 2026. Neither report cites a government announcement of the date.

Three things are therefore missing as of 14 November 2026: the gazetted notification, an official effective date, and the full list of tariff lines with their rates.

What Kasikorn Research Center and retailers said

Kasikorn Research Center's assessment, as reported by Prachachat on 13 November 2026, covers B2C and C2C imports sent by international post and express. Commercial imports through other channels, such as B2B shipments that pass normal customs clearance, keep paying duty by tariff line and can still use free trade agreement preferences where they qualify.

In the same report, Kasikorn Research Center names the state and Thai manufacturers as the parties that gain, and names consumers and online merchants who import goods piece by piece on pre-order as the parties that lose. It also cautions that Thai manufacturers still face strong import competition. Prachachat reported its figures: the volume index for consumer goods imports rose 8% in the first nine months of 2026 from a year earlier, while capacity utilisation was 48.4% in apparel, 46.2% in electrical appliances and 30.2% in handbags and luggage.

On 14 November 2026 Prachachat reported that Somchai Pornrattanacharoen, honorary adviser to the Thai Wholesale and Retail Trade Association, supports the measure and said it should have been done long ago. He also said it is not enough on its own, because some Thai operators and factories have already downsized or closed, and he called on the government to tighten checks on product quality and on the declared value of imports.

What cross-border price gaps mean for Thai online sellers and advertisers

The reasoning below is analysis, not a forecast, and it rests on rates that are not yet gazetted.

A Thai seller on a marketplace competes in the same search results as listings shipped from abroad. Where a cross-border listing's duty goes from 0%, 5% or 10% to 30%, its landed cost goes up, and the seller behind it has to raise the price or absorb the difference. In those categories a Thai seller holding local stock may find the price gap narrower than it is today. Where the rate is already 30%, as Infoquest's list shows for T-shirts and several clothing lines, nothing in the duty changes and the gap stays where it is.

That makes the first job a mapping exercise. A brand can list its product lines, find which sit in categories where the reported rate changes, and separate them from lines where it does not. Advertising plans should follow that map. Raising marketplace ad budgets across a whole catalogue on the assumption that imports become 30% dearer would misread the measure.

The second job is to watch prices instead of predicting them. Whether a cross-border seller passes the duty on depends on its margin and its platform's choices, and no source says how they will respond. Tracking the listed prices of the main cross-border competitors in each affected category, before and after the effective date, gives real data to set bids and promotions against.

Sellers who import per order are in a different position. Kasikorn Research Center, as reported by Prachachat, places pre-order merchants among those who lose, because their own import cost rises. A merchant in that group has reason to recalculate landed cost by product line once the rates are official, and to compare it with buying stock through normal commercial import, which the same assessment says keeps tariff-line rates and FTA preferences.

Brands that sell through social commerce face the same question in a different place. A customer comparing a live-stream offer with a cross-border listing sees the final price, not the duty. If the gap narrows in a category, the message in social ads can lean on things an overseas parcel cannot match, such as delivery time, local warranty and a Thai company responsible for the product standard, which is the consumer-protection point the PRD release itself makes.

Timing is the last point. The start date is not official. Committing first-quarter budgets to a 1 January 2027 start treats a press expectation as fact. A plan with two versions, one for a January start and one for a later one, costs little to prepare. Teams that want help building that plan can look at Relevant Audience's e-commerce marketing service.

None of this is tax or legal advice. Duty classification depends on the tariff line of each product, and the rates above are press reports of officials' examples. Importers should confirm the details with the Customs Department or their customs broker once the notification is gazetted.

What this means for the Thai market

For Thai marketers the story is a pricing change in specific categories, with a date still open. The PRD release frames the cabinet decision of 10 November 2026 as support for Thai SMEs. The press reporting since then adds two cautions from named sources: Professor Athiphat's point, via Prachachat, that the most contested category already pays 30%, and Kasikorn Research Center's point that domestic capacity utilisation is under 50% in several product groups. A narrower price gap gives Thai sellers an opening in some categories. It does not sell the product for them.

Questions about the e-commerce import duty change

Is Thailand charging a new 30% tax on all online imports?

No. The Government Public Relations Department says duty will follow the customs tariff at a rate not exceeding 30%, so 30% is a cap, not a flat rate. Infoquest reported the Customs Director-General saying the measure cancels a general duty reduction for direct-to-consumer parcels, and its list shows goods such as T-shirts already paying 30% with no change.

When does the new import duty rule take effect?

It takes effect 15 days after publication in the Royal Gazette, according to the Customs Director-General in the PRD release of 10 November 2026. No notification had been gazetted as of 14 November 2026. Kasikorn Research Center expects a start within January 2027, as reported by Prachachat on 13 November 2026, but that is an expectation and not an official date.

Does VAT on imported parcels change?

VAT stays at 7% in Kasikorn Research Center's assessment, as reported by Prachachat on 13 November 2026. The PRD release does not mention VAT, so the gazetted notification is the place to confirm it.

How much extra revenue will the measure raise?

There is no single official figure. Infoquest reported the Customs Director-General estimating about 6,300 million baht a year, and Thaipublica reported about 6,236.04 million baht a year. Their monthly figures differ more widely, at about 698 million baht and 519.67 million baht.

Does the change affect Thai businesses that import stock in bulk?

Not according to Kasikorn Research Center's assessment as reported by Prachachat on 13 November 2026, which says B2B imports through normal customs clearance keep paying duty by tariff line and can use FTA preferences where they qualify. Importers should confirm their own case with Customs or a broker once the notification is published.

The cabinet has decided the direction, and the details that set prices are still to come. Until the notification is gazetted, the useful work is mapping product lines against the reported rate changes and preparing pricing and ad plans for more than one start date. Relevant Audience supports Thai brands with e-commerce marketing across marketplaces and social commerce.