Alex & Co. is an Italian television series that first aired on Disney Channel Italy on May 11, 2015. It was created by Marina Efron Versiglia and stars Leonardo Cecchi, Eleonora Gaggero, Beatrice Vendramin, Saul Nanni, and Federico Russo, as well as English actress Olivia-Mai Barrett in the special season episodes.

The first season premiered in Italy on May 11, 2015, and ended on May 27, 2015. The second season debuted on September 27, 2015, ending on November 29. On January 30, 2016, Disney Channel confirmed that the series was renewed for a third season, which aired from September 24, 2016, to February 18, 2017. The series ended with a set of special episodes from June 26, 2017. An English-dubbed version of the series aired in the United Kingdom, Ireland, Middle Eastern regions and South Africa.

There was a feature film made for the series, How to Grow Up Despite Your Parents (Come diventare grandi nonostante i genitori), and a spin-off series, Penny on M.A.R.S., that premiered on May 7, 2018. The series follows Alex Leoni, an Italian teen, and his friends Christian Alessi, Nicole de Ponte, Sam Costa and Emma Ferrari as they are students at the Melsher Institute.