Only 1957, 1958 and 1964 had no NCD slogan. The latest motto for 2020 is, "Thai children in the new era know unity and civic responsibility".

In a few weeks’ time, Thailand will mark National Children's Day (NCD) along with a NCD motto, a custom dating back to 1956. Among the 62 slogans to date, I found 30 core values, the top being ...