This study examined the relations between filial piety, attitudes about romantic relationships (love attitudes), and satisfaction in romantic relationships in the Chinese cultural context. The following research questions were investigated: How are adult children's filial piety beliefs connected to their love attitudes, and how do these contribute to their satisfaction in romantic relationships? A total of 412 college students in Taiwan who were currently involved or had been involved in romantic relationships participated in the study. Structural equation modeling showed that filial piety contributes to satisfaction in romantic relationships through the mediating effects of love attitudes. The findings advance our understanding of filial piety and its implications for young adults' romantic relationships.