On December 13, 2025, immediately following the academic workshop “Teaching and Learning Japanese in a Multilingual Environment: Current Situations and Development Directions in Vietnam,” CLEF Institute, in collaboration with the University of Languages and International Studies - Vietnam National University, Hanoi, successfully held the Final Round and Award Ceremony of the Japanese Singing Contest for Students at Vũ Đình Liên Hall. The event created a vibrant and emotionally rich artistic space, bringing together young voices passionate about the Japanese language from various educational institutions across the country.

On November 3, 2025, CLEF and Viet International Company paid a visit and presented gifts to the University of Languages and International Studies – Vietnam National University, Hanoi (ULIS–VNU) on the occasion of the university’s 70th anniversary (1955–2025).