Thailand's government is tightening visa requirements for international visitors as part of efforts to address rising crime and illegal employment involving foreign nationals. The policy reversal comes at a critical time for the tourism sector, which accounts for nearly 20% of GDP according to recent economic data.

The stricter immigration rules represent a significant shift from Thailand's previous approach that encouraged tourism growth through extended visa stays and multiple entry options. Businesses catering to international travelers expressed concerns about potential revenue declines as accessibility decreases.

Tourism remains central to the economy, supporting millions of jobs across hospitality, transportation, and retail sectors. The country's Tourism Authority previously implemented promotional campaigns to attract high-spending visitors from key markets.

The new visa restrictions could create immediate challenges for tour operators and hotel chains that rely heavily on international clientele. Industry leaders anticipate a need to diversify toward domestic markets to mitigate potential revenue losses.