On 5 June 2026, the Royal Thai Embassy in Lima organized a community service at the Santuario Gruta de Lourdes in Lima. On this occasion, Mr. Kasem Sailuenam, Chargé d'Affaires a.i., together with the Embassy’s officials and staff members, provide a luncheon for the people as part of the volunteer activity to pay tribute to Her Majesty Queen Suthida Bajrasudhabimalalakshana on the Auspicious Occasion of Her Majesty the Queen’s 4th Cycle Birthday Anniversary on 3 June 2026.