The first event NAG2015 (Numerical Analysis in Geotechnics) was successfully organized on 20 August 2015 in Hanoi, with more than 120 attendees from seven countries and territories, including Singapore, Thailand, Taiwan, Canada, France, China and Vietnam. The second international seminar NAG2018 will be organized on 22nd March 2018, in Ho Chi Minh City, Vietnam. Welcome to our coming event.