Songkran in Chiang Mai: What the Visitor Numbers Actually Tell Us

Songkran 2026 has just ended. The moat road is quieter, the water guns are packed away, and Chiang Mai is settling back into its regular rhythm. But as the city comes down from one of its biggest weeks of the year, it is worth stepping back and looking at what the data from previous festivals actually tells us about how Chiang Mai’s Songkran economy works — and what businesses can take from it.

The numbers from 2025 set a high benchmark. In April of that year, Chiang Mai welcomed approximately 947,000 visitors. Total tourism revenue reached THB 9.16 billion. Average spending per visitor came in at around THB 9,680 — the highest figure recorded across the surrounding months, and meaningfully above both March and May. Official figures for 2026 are not yet available, but when they are published, they will be added to this analysis. In the meantime, three years of consistent data gives us a reliable picture of how Songkran shapes Chiang Mai’s visitor economy.

Those are not ordinary numbers for a single month. They reflect a demand event that is concentrated, predictable, and commercially significant at a city-wide level.

But the most important story is not in the totals. It is in what those numbers reveal about how Chiang Mai’s Songkran economy actually works.

Who Is Coming — and Who Is Spending More

Start with visitor composition. Across three years of available data — 2023, 2024, and 2025 — domestic travellers have consistently made up the majority of arrivals, typically accounting for around 65 to 75 percent of total visitors. They are the foundation of volume. Without them, the festival would not reach the scale it does.

International visitors tell a different story.

In April 2025, the average international visitor spent approximately THB 12,300 during their trip — compared to THB 8,400 for domestic travellers. That gap has held consistently across years, with international visitors spending between 1.5 and 1.7 times more per trip than their domestic counterparts. And as international arrivals have grown — from around 206,000 in April 2023 to over 311,000 in April 2025 — their contribution to total revenue has become increasingly significant.

This creates a dual structure that defines Chiang Mai’s Songkran economy. Domestic visitors sustain the scale. International visitors drive the value.

That distinction matters for businesses. A restaurant or hotel that is primarily dependent on domestic footfall during Songkran is operating in a fundamentally different market from one that attracts a meaningful share of international guests. Volume and value do not always move in the same direction — and during Songkran, the gap between them is at its widest.

Three Years of Change

The trend across 2023, 2024, and 2025 is worth tracing carefully, because it shows a market in transition.

In 2023, Chiang Mai’s Songkran economy was largely volume-driven. Visitor numbers were strong, but per-visitor spending had not yet reached the levels seen in later years. The festival pulled crowds. It had not yet fully converted that crowd into high-value demand.

By 2024, the balance had shifted. Revenue rose even as visitor numbers remained relatively stable — a sign that the composition of demand was improving. More visitors were spending more per trip, and the international share of arrivals was recovering.

By 2025, both were moving upward simultaneously. Volume was at its highest. Per-visitor spending was at its highest. Total revenue was at its highest. That combination — scale and value aligning at the same time — is genuinely rare in seasonal tourism markets, and it marks a meaningful evolution in how Chiang Mai’s festival economy performs.

What Happens After the Festival

What happened in May 2025 is just as instructive as what happened in April.

Visitor numbers in May were actually slightly higher than in April, reaching approximately 955,000. Yet total tourism revenue fell to THB 8.29 billion, and average spending per visitor declined noticeably. More people came. Less value was generated per person.

That divergence is the clearest evidence that Songkran is not simply a busy period. It is a demand window with a specific character. The visitors who arrive during the festival are not the same as those who come in an ordinary month. They travel with intention, spend with purpose, and generate economic activity that a larger but less motivated crowd cannot replicate.

Once the festival ends, that character changes. Volume can persist. Value does not automatically follow.

What This Means for Chiang Mai Businesses

For businesses operating in Chiang Mai, the implication is straightforward: Songkran creates a short, high-value window — not an extended period of elevated performance. The businesses that treat it as a strategic event, not just a busy week, are better positioned to capture its value.

That means understanding visitor composition, not just visitor numbers. It means recognising that an international guest is likely to spend significantly more than a domestic one, and positioning accordingly. And it means preparing in advance — in pricing, capacity, staffing, and marketing — rather than simply reacting to footfall as it arrives.

Songkran does not just bring more visitors to Chiang Mai. It brings a different kind of visitor. Understanding that difference is the starting point for making the most of it.

Songkran 2026 has just wrapped up. The analysis in this article draws on official tourism data from 2023 to 2025. We will update with 2026 figures as they are released by Thailand’s tourism authorities. Check back for the updated analysis.