Yes, you can!
On the Cold Food Festival, it is perfectly fine to visit someone's home, and there are no particular taboos about it.
It is allowed to visit someone's home on the Cold Food Festival, but on Qingming Festival, it is not recommended to do so.
Because Qingming Festival is a festival for ancestral worship, it is a day when people remember those who have passed away. The elders say it is unlucky, but this is actually just a superstitious belief. If you don't believe in these things, others won't mind, and you can still go to someone's home as a guest.
So, on the Cold Food Festival, it is okay to visit someone's home. However, it is not recommended on Qingming Festival.

According to history, activities of the Cold Food Festival originally centered around commemorating Jie Zhitui by abstaining from fire and eating cold food, which gradually evolved into the main practice of tomb-sweeping and ancestor worship. This festival embodies the concepts of loyalty, filial piety, and integrity, which fully align with the traditional moral core of ancient China that valued loyalty to the state and filial piety within the family. It has become an important carrier for family harmony and social stability. In modern times, the Cold Food Festival has become an important means of mourning revolutionary martyrs and educating the youth. At the same time, during the Cold Food Festival, overseas Chinese and compatriots from Hong Kong, Macao, and Taiwan return to their hometowns to pay respects to their ancestors, becoming an important festival for inheriting the cultural roots of the Chinese nation and demonstrating national identity and cohesion. The ancient people's firm commitment to the tradition of abstaining from fire and eating cold food expressed their deep admiration for Jie Zhitui's unwavering loyalty. There are dozens of types of Cold Food Festival foods and drinks, most of which carry profound meanings. For example, "snake coiled around a rabbit" as a sacrificial food, which is a local saying in Jieshou that "if a snake coils around a rabbit, it will surely be rich," expressing the hope for a strong country and wealthy people; "millet swallow" as a sacrificial food, which in Jieshou dialect is used to remind the younger generation to "never forget" the noble character of Jie Gong. The custom of planting willows during the Cold Food Festival symbolizes the pursuit of political clarity...
In Yuan Zaju (Yuan dynasty opera) and modern Peking Opera, Jin Opera, and Ming dynasty novels, there are many specific plays and chapters about Jie Zhitui and the Cold Food Festival. Since the Eastern Han Dynasty, legends, stories, and inscriptions about Jie Zhitui have also become important materials for studying the folk literature and stone art of the Sanjin region.

Everyone's fate is different. Not everyone has good luck. Want to know how your fate is? Click on the premium calculations below.