Kevin married DeLana Linville in February 2001 in Las Vegas, Nevada. DeLana’s father is former NASCAR Nationwide series driver John Paul Linville. Kevin and DeLana have a son, Keelan, and a daughter, Piper. The family resides in Charlotte, North Carolina.
Harvick’s philanthropic efforts include a foundation, the Kevin Harvick Foundation, to support programs which enrich the lives of children in the United States. The programs are designed to help underprivileged children realize their dreams.