The main theme of the Lantern Festival celebrated in China is the celebration of family reunions and the welcoming of spring. This festival marks the end of the Chinese New Year festivities, where families gather to enjoy breathtaking lantern displays and solve riddles attached to the lanterns. It symbolizes the removal of darkness and the emergence of light, emphasizing the importance of hope and renewal in Chinese culture. The festive activities often include traditional food like tangyuan, signifying unity and harmony among loved ones.