The Feast of St. Joseph of the Holy Family is March 19th. The novena begins on the 10th (or 11th, if you prefer it to end on the feast day.)
Here are two novenas you can pick from if you do not have one already:
The St. Joseph Novena from Pray More Novenas
I have a new book! "The Sober Catholic Way" is a handbook on how anyone can live a sober life, drawn from over 17 years of SoberCatholic posts! It's out now on "Amazon," "Apple Books," "B&N" and and others!"!My two other books are still available! "The Stations of the Cross for Alcoholics" and "The Recovery Rosary: Reflections for Alcoholics and Addicts" (Thank you!!)