"The Wonderful World of the Young" is a song written by Sid Tepper and Roy C. Bennett, and first recorded by American singer Andy Williams, whose version reached No. 99 on the Billboard Hot 100 in March 1962.^[1] The following month, a version by British singer Danny Williams was more successful, peaking at No. 8 on the UK Singles Chart.^[2]

Other versions have been recorded by Lawrence Welk, Phil Tate, and John Treacy Egan.