As part of the annual maintenance closure in May 2026, Hellfire Pass ground staff participated in arborist training to refresh and strengthen their knowledge and skills in the care and management of large trees.

Located in Sai Yok, Kanchanaburi, the Hellfire Pass complex is surrounded by dense forest and mature trees. Regular tree maintenance, including trimming and the removal of dead or hazardous branches, is essential to maintaining a safe environment for staff and visitors while preserving the natural beauty of the site.

The training provided staff with practical instruction in the use of climbing and rigging equipment, safe working practices at height, and the fundamentals of tree biology and health. Participants also learned techniques for assessing tree conditions and carrying out maintenance work that supports both safety and long-term landscape management.

The refresher training helps ensure that members of the Centre’s arborist team maintain their skills and confidence, enabling them to carry out tree maintenance safely, effectively, and in accordance with best practices. Such training plays an important role in supporting the ongoing care of the Hellfire Pass grounds and ensuring the site remains safe and welcoming for all visitors.