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Vietnamese durian rebounds from the bottom: how to read the sourcing

Domestic wholesale prices for Vietnamese durian have turned upward as the harvest enters its final stretch. In local market conditions as of June 19, 2026, Grade A of the mainstay RI6 variety had recovered to VND 55,000-60,000 per kg in the south (about ¥330-360, converting at about ¥60 to VND 10,000). Given the moment in May when farm-gate prices sank to a multi-year low of VND 18,000-35,000, a rebound in just one month is significant. For Japanese buyers handling frozen and processed durian, how to read this turnaround and when to move is a question that shapes purchasing cost.

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The local daily market report that was the starting point

According to daily prices reported by Vietnamese market media on June 19, RI6 Grade A was trading at VND 55,000-60,000 in both the southwest (the Mekong Delta) and the southeast, and slightly lower, at VND 52,000-54,000, in the Central Highlands (Dak Lak and elsewhere). Bulk fruit that falls out of sorting (off-spec, small sizes), meanwhile, stays at VND 25,000-30,000, less than half of Grade A. The Thai variety (Monthong) forms a separate range 30-50% above RI6, with Grade A at VND 85,000-90,000 in the southwest, VND 75,000-85,000 in the southeast, and VND 72,000-74,000 in the Central Highlands. The article itself reports that trade is quiet and flat from the previous day, so the picture at present is a brief pause in a high range.

Why prices recovered as the harvest wound down

Behind the turnaround is not a simple shortage but a recovery in exports to China, the shipment destination. In 2025, Chinese customs detected cadmium and a yellow dye (basic yellow) in some Vietnamese lots and tightened inspection. This became a clearance bottleneck that stalled exports, and fruit that lost its outlet flowed into the domestic market and collapsed prices: that was the true nature of the May low.

As that inspection response advanced, exports to China rebounded sharply in June. Several industry reports say exports to China in June turned to a large year-on-year increase, and purchase prices in the Mekong Delta were reported to have risen by VND 5,000-10,000 per kg at an early stage. The phase in which shipment volume itself thinned as the harvest entered its final stretch overlapped with the return of export demand, so supply and demand tightened and prices turned around. In other words, this rise is a combination of reduced supply and recovered demand, and the loosening of the soft barrier of inspection has had an effect.

A price map by variety, growing area, and grade

As a basis for purchasing decisions, we have listed the price ranges that could be verified as of June 19. All are reference values for local wholesale, converted at about ¥60 to VND 10,000.

Variety and grade Growing region Price (VND/kg) Yen conversion (reference)
RI6 Grade A Southwest (Mekong) 55,000〜60,000 About ¥330-360
RI6 Grade A Southeast 55,000〜60,000 About ¥330-360
RI6 Grade A Central Highlands (Dak Lak and elsewhere) 52,000〜54,000 About ¥312-324
RI6 bulk (off-spec) All areas 25,000〜30,000 About ¥150-180
Thai variety (Monthong) A Southwest 85,000〜90,000 About ¥510-540
Thai variety (Monthong) A Central Highlands 72,000〜74,000 About ¥432-444

Read the RI6 buying opportunity by growing area

RI6 Grade A is VND 3,000-6,000 cheaper in the Central Highlands (Dak Lak and elsewhere) than in the south. Precisely because it is a variety with dispersed growing areas, cost moves just by switching suppliers even at the same spec. Even factoring in transport cost and freshness, comparing growing areas works for large-volume procurement bound for freezing.

Monthong's premium is a separate range

The Thai-variety Monthong forms an independent range at VND 72,000-90,000 for Grade A, 30-50% above RI6. Monthong tends to hold its value even when RI6 collapses, and ingredients for fresh eating and high-value products need to be managed on a separate price calendar.

The value of off-spec fruit changes with its processing suitability

The price gap between Grade A and bulk fruit (VND 25,000-30,000) is around twofold. Fresh exports concentrate demand on Grade A, while off-spec fruit goes to domestic consumption or processing. the structure in which the growing-area floor price and the retail price spread to four or five times As with that, for durian too the cost changes greatly depending on which spec you target. For frozen and paste uses that do not care about appearance, there is a lot of room here.

Local and industry views

Market media frame it as export recovery being the main cause

In daily reporting by local market media, the present rebound is positioned as due to a recovery in exports to China from clearing inspection, framed as not a structural shortage. Because the seasonal factor of reduced shipments at the end of the harvest overlaps, the view is also presented that it will soften again once the new season's shipments get into full swing.

Growing areas move to cut inspection risk

On the growing-area side, Dak Lak province is planning a large event aimed at lifting brand value and expanding sales channels. The recognition that smoothing out wild price swings presupposes lowering the inspection risk from cadmium and dyes and stabilizing exports shows in the responses of growing areas and exporters.

Export-destination diversification is a risk-management issue

In exporters' business reports, the high dependence on China is repeatedly cited as a risk, and diversification to Japan, South Korea, and the United States comes up as a task. In fact, exports of fresh and frozen durian are growing outside China too, and the view that diversifying shipment destinations leads to price stability is the motive behind each company's channel development.

The purchasing timing Japanese buyers should read

Most durian distributed in Japan is frozen or processed, and procurement moves in step with local prices, exchange rates, and export-regulation trends. There are three practical takeaways to read from this turnaround.

The floor price comes when exports get stuck

The May plunge was caused not by a bumper crop alone but by stalled clearance to China that flooded the domestic market with inventory. In other words, the lowest price comes not from a local supply glut but from an export bottleneck appearing. If you want to stock up heavily on frozen ingredients, the few weeks right after news of tightened inspection or stalled clearance tend to be the sweet spot.

Settle for a lower grade and the cost is halved

For processing, paste, and frozen puree uses, bulk fruit that does not care about appearance (VND 25,000-30,000) is less than half the price of Grade A. For a product design that does not need the look of fresh eating, settling for a lower spec can compress cost greatly. The standard approach is to check flesh quality and yield locally, then specify the spec that suits the use.

Map the seasonal troughs and peaks onto an annual calendar

Vietnamese durian has a wave in which prices fall during the harvest and recover at the end of the season and in the off-season. the phase in the Mekong when prices fell below cost Because there are years when extreme lows appear, as in that case, a design that maps the floor-price zone onto an annual supply-and-demand calendar and places split orders, rather than one-off spot buying, is advantageous on both cost and risk.

If using off-spec fruit, look at yield and inspection history

The more you reach for cheap bulk fruit, the more you want to check the edible-portion yield and the lot's inspection history locally. The Chinese inspection items that have moved prices are cadmium and dyes, and for processed ingredients too, the same standards may be in question depending on the export destination. You want to avoid thinking you have grabbed a cheap lot only to have cost swell from rework on regulatory compliance. For frozen puree uses, it is safe to check the flesh's fiber texture, color, and degree of ripening on a sample before proceeding to a full order.

Ripple effect on the whole market

Durian is the largest item in Vietnamese produce exports, and its price and export volume move the country's entire agricultural market. the large rise in produce exports in the first quarter Even amid that current, durian's inspection problems have been seen as a factor swinging export value.

Once inspection compliance takes hold and exports stabilize, the wild swings in domestic prices will settle too, making it easier to draw up procurement plans for processed ingredients. As export destinations diversify, situations where inventory stagnates domestically due to one market's regulations become less likely. The more durian's export structure matures, the more price predictability rises for Japanese buyers too, and the easier it becomes to raise the precision of annual procurement.

A checklist for purchasing decisions

We have organized the points so far into a single sheet of items to confirm before ordering. These are vantage points for grasping the factors that move the price first, rather than the price itself.

Viewpoint What to confirm
Export trends Clearance status and inspection news for each country, including China and Japan
Variety RI6 (general-purpose, low price band) or Thai-variety Monthong (high price band)
Grade Grade A for fresh eating or bulk for processing
Growing region Compare the price gaps across the south (Mekong), the southeast, and the Central Highlands
Exchange rate Note that when the yen weakens, the yen-denominated cost swells even at a local low price
Season Grasp the harvest-season trough and the end-of-season and off-season peak across the year

Summary: the next move

The turnaround in Vietnamese durian showed once again that the price is swayed by how clogged exports are rather than by a good or bad crop. The next move Japanese buyers should take is clear. First, monitor local inspection and clearance news on a fixed basis, and set the floor-price zone right after exports stall as the time to stock frozen ingredients. Second, split the target spec by whether it is for fresh eating or for processing, and for processing, compress cost with bulk fruit. Third, map exchange rates and seasonal factors onto an annual calendar and switch from spot dependence to split orders. A stance of reading the factors that move the price, rather than the price itself, is the shortcut to stable procurement.

Frequently asked questions

How should I use RI6 and the Thai-variety Monthong for different purposes?

RI6 is in a low price band even for Grade A, at around VND 55,000-60,000, and suits general-purpose frozen and processed ingredients. The Thai-variety Monthong is 30-50% higher, at VND 72,000-90,000, and is for fresh eating and high-value products. The basic approach is to choose according to your product's pricing and the texture you want.

Can off-spec bulk fruit be used for processing?

For frozen puree and paste uses that do not care about appearance, bulk fruit (VND 25,000-30,000) is a strong option. You can hold cost down to less than half the price of Grade A. But because flesh quality and yield vary by growing area and lot, local verification of whether it suits the use is a prerequisite.

When is it advantageous to buy?

Past plunges occurred in phases when export clearance stalled. In the few weeks right after news of tightened inspection or stalled clearance, the domestic market floods with inventory and floor prices tend to appear. A design that grasps the harvest-season trough and the end-of-season recovery across the year and concentrates split orders in the floor-price zone is advantageous.

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Author of this article

While running a food brand in Kyoto, I have worked on products that bring out the appeal of ingredients, such as dried vegetables and vegetable powders. I am now in my second year living in Vietnam, where I am also involved in coffee production on the ground, learning the whole process from cultivation to processing and flavor development. Out of a wish to deliver foods people can enjoy with peace of mind in everyday life, I value products whose production background and the faces of their makers are visible. Drawing on the appeal of both Japanese and Vietnamese food cultures, I aim to bring a little richness to daily life.

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