Vietnam Joins Malaysia, China, South Korea, India, And Russia In Declining Arrivals This Year Weakening Thailand Tourism And Seasonal Growth In Bangkok, Phuket, Pattaya, And Chiang Mai

Published on October 23, 2025

Thailand’s tourism sector is facing a challenging year as foreign arrivals from key markets including Vietnam, Malaysia, China, South Korea, India, and Russia decline, weakening seasonal growth and visitor spending in major destinations such as Bangkok, Phuket, Pattaya, and Chiang Mai. This drop comes amid global economic uncertainty, rising travel costs, and shifting traveler preferences, while regional competition and changing visa policies have further dampened international demand. Despite ongoing promotional efforts and infrastructure improvements, the slowdown in arrivals highlights the difficulties Thailand faces in sustaining tourism recovery and maintaining its position as a top Southeast Asian travel destination.

Thailand has experienced a notable drop in international tourism in 2025, with foreign tourist arrivals declining by 7.45% compared to the same period last year. According to the latest data released by the Tourism Ministry, a total of 25.65 million foreign visitors entered the country between January 1 and October 19.

This downturn comes amid a period of global economic uncertainty, regional competition, and changing travel patterns that continue to shape the international tourism landscape. While Thailand remains one of Southeast Asia’s top travel destinations, the latest figures highlight the challenges the tourism sector is facing as it strives to return to pre-pandemic levels.

Leading Source Markets

Among the international markets, Malaysia retained its position as the largest source of foreign arrivals, contributing 3.71 million visitors during the reporting period. China followed closely with 3.65 million tourists. These two markets alone accounted for over 28% of total international arrivals, underscoring their continued importance to Thailand’s tourism industry.

Other notable contributors included travelers from South Korea, India, Russia, and Vietnam, each playing a significant role in sustaining inbound tourism, although none matched the volume brought in by Malaysia and China.

Despite a robust start earlier in the year, the momentum of arrivals appeared to slow in the second and third quarters. A combination of external factors—including visa policy changes in neighboring countries, regional geopolitical tensions, and global inflationary pressures—may have influenced travel decisions and spending habits.

Revised Forecast Reflects Slower Growth

In response to the downward trend, Thailand’s central bank adjusted its full-year projection for foreign tourist arrivals. The original forecast of 35 million visitors for 2025 has been revised down to 33 million. While this still represents a substantial volume, it reflects a more cautious outlook as recovery continues to fall short of initial expectations.

For context, Thailand welcomed nearly 40 million foreign tourists in 2019, the last full year before the onset of the COVID-19 pandemic. That record-setting year highlighted the country’s status as a global tourism powerhouse. However, the road to recovery has proven uneven, with external economic challenges and shifts in traveler behavior presenting new obstacles.

Economic Impact

Tourism plays a critical role in Thailand’s economy, contributing close to 20% of GDP when accounting for both direct and indirect effects. The decline in arrivals could have a ripple effect across various sectors, including hospitality, retail, transportation, and small businesses that rely heavily on foreign visitors.

Although domestic tourism has helped support the broader industry, international travelers typically spend more per visit, making their presence crucial for high-revenue areas such as luxury hospitality, upscale shopping, and long-stay travel.

Several key tourist destinations, including Bangkok, Phuket, Pattaya, and Chiang Mai, have seen mixed results in 2025. While some areas experienced brief surges in visitors tied to festivals and holiday periods, others have faced quieter seasons than anticipated.

Policy Adjustments and Strategic Shifts

In light of the slower recovery, Thai authorities are continuing to explore strategies to reinvigorate tourism growth. These efforts include expanding visa-free travel arrangements, increasing marketing campaigns in emerging markets, and improving infrastructure to enhance the visitor experience.

Digital transformation is also being prioritized, with a push toward smart tourism initiatives that leverage technology for travel planning, safety, and real-time visitor engagement.

In addition, there is a growing emphasis on sustainable tourism as Thailand looks to balance economic recovery with environmental conservation and cultural preservation. This includes managing overcrowding in popular destinations and promoting lesser-known provinces to distribute tourism benefits more evenly.

Outlook for the Remainder of the Year

With just over two months remaining in 2025, the outlook for the rest of the year remains cautious. The final quarter traditionally brings a rise in international arrivals due to year-end holidays and cooler weather, which often attract tourists from colder climates.

If seasonal patterns hold, Thailand could still edge closer to its revised target of 33 million arrivals. However, achieving that number will depend on a combination of favorable conditions, including airline capacity, geopolitical stability, and continued efforts to make travel to Thailand attractive and accessible.

As the tourism sector continues to adapt to post-pandemic realities, maintaining resilience and flexibility will be key to navigating future challenges and sustaining long-term growth.

Thailand’s tourism this year is slowing as arrivals from Vietnam, Malaysia, China, South Korea, India, and Russia decline, weakening seasonal growth and visitor spending in Bangkok, Phuket, Pattaya, and Chiang Mai amid global economic pressures and shifting travel trends.

The decline in arrivals from Vietnam, Malaysia, China, South Korea, India, and Russia underscores the challenges Thailand’s tourism sector faces this year, impacting seasonal growth and spending in key destinations. To rebound, authorities will need to strengthen marketing, improve infrastructure, and adapt to changing travel trends while supporting both international and domestic tourism recovery.