On 29 July 2025, the Royal Thai Embassy in Athens organized another Royal Thai Volunteers Project on the Auspicious Occasion of His Majesty the King’s Birthday Anniversary 28 July 2025 at the Thai Residence in Athens. H.E. Mr. Sathana Kashemsanta Na Ayudhya, Ambassador of the Kingdom of Thailand to the Hellenic Republic, along with the Embassy’s officials and staff, provided lunch of popular Thai dishes, beef and chicken massaman curry, for approximately 70 staff members of Filothéi-Psychiko Municipality as a token of appreciation for their services to the local community.

On 25 July 2025, H.E. Sathana Kashemsanta Na Ayudhya, Ambassador of Thailand to the Hellenic Republic attended the 37th meeting of the ASEAN Committee in Athens (ACAT) chaired by the Ambassador of the Republic of Indonesia and participated by Ambassadors of the Philippines, Thailand and Vietnam to the Hellenic Republic. The meeting focused on activities to enhance awareness of ASEAN in Greece, strengthening the relations between ACAT and various Greek agencies as well as discussing the current situations in the regions.

On 25 July 2025, the Royal Thai Embassy in Athens organised a ceremony to celebrate the auspicious occasion of the Birthday Anniversary of His Majesty King Maha Vajiralongkorn Phra Vajiraklaochaoyuhua 28 July 2025 at the Ambassador’s Residence. H.E. Mr. Sathana Kashemsanta Na Ayudhya, Ambassador of the Kingdom of Thailand to the Hellenic Republic, presided over the ceremony and led the Embassy’s officials and staff, as well as the Thai community and their families residing in the Hellenic Republic to pay homage to His Majesty the King, perform the candle-lighting activity and sign the book of well-wishes on behalf of the Thai communities in the Hellenic Republic, the Republic of Malta, and the Republic of Serbia. On this occasion, the Ambassador also led the Embassy’s officials to take the oath of allegiance to be good civil servants on the occasion of His Majesty the King’s Birthday.

On 22 July 2025, the Royal Thai Embassy in Athens organised the Royal Thai Volunteers Project in commemoration of the Birthday Anniversary of His Majesty King Maha Vajiralongkorn Phra Vajiraklaochaoyuhua. H.E. Mr. Sathana Kashemsanta Na Ayudhya, Ambassador of the Kingdom of Thailand to the Hellenic Republic, along with the Embassy’s staff donated blood at the General Hospital of Athens Korgialeneio - Benakeio (Hellenic Red Cross). On this occasion, Dr. Anastasios Karandreas, Director of the Hospital, expressed the hospital’s sincere appreciation for the Embassy’s voluntary blood donation and social responsibility to help patients and people in need.

During 16 - 17 July 2025, the Royal Thai Embassy in Athens organised a mobile consular unit at the Royal Thai Honorary Consulate in the Republic of Serbia to provide consular services such as passports, legalisation, birth registration as well as consular consultations.