The traditional date of Epiphany is today, January 6, but in the United States it is celebrated on the Sunday between January 2 and January 8. We will celebrate epiphany (feast of the three kings) on Sunday, January 8.
The Epiphany house blessing of the door is a really great Catholic tradition for families. If you are interested, in the blessing of your home and household on Epiphany, please click on the below links
The symbol on the door for 2023 is 20 C+M+B 23
https://aleteia.org/2018/01/05/how-to-bless-your-home-with-epiphany-chalk/
https://www.usccb.org/prayers/blessing-home-and-household-epiphany