National Son's Day is a national holiday founded by Jill Nico in 2018 and is officially celebrated on March 4th.

National Son's Day is a day to celebrate and recognize the special importance and significance of being a son and raising sons. Sons will be the future fathers, role models, and leaders.

This day could be observed through media coverage of stories of sons with and without fathers in their life. It could also be observed through social media with mothers and fathers sharing pictures of themselves and their sons, creating memories together.