What is 150 Days of Family Engagement? Family engagement shouldn't be a one-day celebration. It should be a season of action. That’s why Project Appleseed created the 150 Days of Family Engagement—a national movement that begins with National Parental Involvement Day on November 19, 2026, and continues through Public School Volunteer Week, April 19–23, 2027. Think of it as a Family Engagement Marathon. National Parental Involvement Day is Opening Day. The 150 Days that follow