H.E. Senior Minister Prak Sokhonn presided over the ribbon cutting ceremony to officially launching three roads with the length of 1,365 meters, visited villagers in Prek Samrong Village and gave 4 motocycles as reward to 4 highschool students who received grade A in their highschool examination and gave donations to the poor and elderly people of 20 families

In the morning of 14 September 2017, H.E. Senior Minister Prak Sokhonn gave lecture on Understanding Current Situation in the World and Cambodia's Foreign Policy at the Royal School of Administration.

H.E. Mr. Thach Du, Ambassador of the Socialist Republic of Viet Nam to Cambodia, paid a courtesy farewell on H.E. Senior Minister Prak Sokhonn, after he completes his diplomatic mission in Cambodia

H.E. Senior Minister Prak Sokhonn visited koh Anlong Chen Commune of Sa Ang District, Kandal Province

H.E. Senior Minister Prak Sokhonn and H.E. Mr. Saleumxai Kommasith, Foreign Minister of the Lao PDR, signed an agreed minutes and delivered a closing remarks, respectively, on the meeting to settle the remaining border issues at Steung Treng Province

H.E. Mr. Senior Minister Prak Sokhonn met with H.E. Mr. Saleumxai Kommasith, Minister of Foreign Affairs of the Lao People's Democratic Republic

H.E. Senior Minister Prak Sokhonn attended the reception hosted by the Embassy of Viet Nam to mark the 72th Anniversary of the National Day of the Socialist Republic of Vietnam at Hotel Sofitel Phukeetra

Honorable Ben King, Ambassador of New Zealand to the Kingdom of Cambodia, paid a courtesy farewell on H.E. Senior Minister Prak Sokhonn

H.E. Senior Minister Prak Sokhonn attended the reception to mark the 60th Anniversary of the Establishment of Diplomatic Relations between Cambodia and the Philippines.

H.E. Senior Minister Prak Sokhonn visited Koh Khsach Tonlea Commune of Sa Ang District, Kandal Province