Koh Samui’s Tourism Sector Continues Growth Trajectory Despite Broader Fluctuations

Brickinfo News Agency – Koh Samui’s hotel and tourism market demonstrated significant growth in the first four months of 2025, driven by an increase in air and cruise passenger arrivals. This sustained growth is further bolstered by a rising interest in health and wellness tourism, contributing to an overall 9% increase in visitor numbers during the first half of 2025. The island’s performance stands out amidst broader fluctuations in Thailand’s tourism landscape.

Between January and April 2025, Samui International Airport recorded 1,127,832 inbound passenger arrivals, marking a 9% increase compared to the same period in 2024. This follows a positive trend from 2024, which saw total air passenger arrivals reach 2.78 million, a 21% increase year-on-year and exceeding pre-pandemic levels from 2019, according to the latest Samui Hotel & Tourism Market Review 2025 from C9 Hotelworks. Cruise tourism also played a role in the island’s overall growth, with Koh Samui welcoming 35 cruise ships and 65,792 passengers in the first four months of 2025, representing a 6% year-on-year increase. In 2024, Samui accommodated 50 cruise ships, nearly doubling the number from the previous year.

Bill Barnett, Managing Director of C9 Hotelworks, stated, “Koh Samui is increasingly becoming a magnet for health and wellness tourism, a key driver transforming the island’s tourism profile. Resorts like Kamalaya continue to lead in attracting this segment, characterized by year-round travelers and longer average stays. Health and wellness tourism is a global trend, and Thailand, particularly Koh Samui, is clearly benefiting from this, presenting a significant opportunity for sustainable, high-value growth in the hospitality sector.”

The hotel sector has consistently shown strong performance, with occupancy rates peaking in January 2025, an 8% increase compared to the same period last year. Despite a slight slowdown in the first quarter, coinciding with the Chinese New Year, the overall occupancy rate for 2024 still rose by 12% compared to 2023. The Average Daily Rate (ADR) has also seen an upward trend, increasing by 9% year-on-year in 2024 and showing a 21% growth in April 2025 compared to the same period last year.

Jesper Palmqvist, Area Director Asia Pacific of STR, commented, “Koh Samui’s hotel performance in early 2025 reflects a stable and satisfactory trend. We are seeing significant growth in both occupancy and ADR, indicating sustained market demand and a positive pricing environment. The hotel market is not just recovering; it’s demonstrating emerging structural stability, primarily supported by hotel growth and targeted international market connectivity.”

Europe remains the primary source market for international tourists, accounting for 56% of all arrivals in 2024. Travelers from Germany, the United Kingdom, and France were significant contributors within this group. The growth from European markets is supported by expanded codeshare agreements between Bangkok Airways and over 30 international airlines. Another factor boosting air travel is Scoot (a subsidiary of Singapore Airlines), which connects regional passengers and offers long-haul travelers convenient transfers via Singapore Airlines’ hub in Singapore. Remko Kroesen, Regional General Manager of Banyan Tree Samui and Banyan Tree Krabi, noted, “The long-haul travel market has performed exceptionally well this year. This is a key strategic focus for us, and we are very pleased to see our efforts yield clear results.”

The trend in hotel development in Koh Samui reflects continued investor confidence. Currently, Koh Samui has 634 registered accommodation providers with a total of 24,188 rooms. While overall supply has remained stable with a 5-year CAGR of 1%, several international hotel brands are slated to open in the near future. These include Nivata Koh Samui (under the Tapestry Collection by Hilton brand, scheduled for Q4 2025) and SO/ by Sofitel, as well as Fivelements Samui, both anticipated to open in 2026. Thansita Sirapastuwanon, Director of Sales and Marketing at Centara Reserve Samui, stated, “The pandemic crisis forced us to redefine luxury through the lens of safety, sustainability, and innovation. As travel recovers, we are seeing demand from both traditional and emerging markets strengthening Koh Samui as a premier and luxury destination.”

Looking ahead to the rest of the year, Bill Barnett of C9 Hotelworks expressed a positive outlook. “Barring unforeseen external factors, the strong ongoing demand from both European and Asian markets, coupled with the limited number of new hotels and continued infrastructure development investments, will support continuous growth in tourist numbers, occupancy rates, and room rates in Koh Samui throughout the remainder of this year.”