On 26 November 2025, H.E. Mrs. Kanchana Patarachoke, Ambassador of Thailand to Belgium, together with officers and staff members of the Royal Thai Embassy in Brussels and Team Thailand Offices in Brussels, participated in the voluteer activity of cleaning, trimming tree branches, ploughing and adding fertilisers to plants in the garden at Wat Thai Dhammaram, Waterloo. The said volunteer activity was in commemoration of the Centenary of the Passing of His Majesty King Vajiravudh (King Rama VI) (25 November 2025) and the Centenary of the Birth of Her Royal Highness Princess Bejaratana Rajasuda Sirisobha Bannavadi (24 November 2025), the only daughter of His Majesty King Vajiravudh (King Rama VI). Donations were also made to the Thai Red Cross and various relief agencies to help those currently affected by the heavy floods in the South of Thailand.