text: I knew a girl growing up who had one Buddhist parent, and one Catholic parent. They raised her and her sister with both religions. The parts they valued most from each religion were there, and the parents each practiced their own religion diligently. If anything I think she was better for it. It's important to understand many points of view, and gives a better chance of the child being able to interpret what does and doesn't work for them spiritually when they are old enough to decide.