Thanksgiving is not a Buddhist holy day, but Buddhists in the United States and Canada may celebrate it as a family, civic, or cultural holiday. Whether they participate depends more on nationality, family custom, and personal values than on a Buddhist rule.
Thanksgiving is not part of the Buddhist calendar
Traditional Buddhist calendars include observances connected with the Buddha’s life, monastic seasons, full-moon days, ancestors, local temples, and national customs. Thanksgiving developed in North American history and has no scriptural role in Buddhism.
A Buddhist who does not celebrate Thanksgiving is therefore not neglecting a Buddhist religious obligation.
Gratitude fits Buddhist practice
Gratitude is compatible with Buddhist ethics. Buddhist traditions encourage appreciation for parents, teachers, the Saṅgha, benefactors, food, and the conditions that support practice.
A Thanksgiving meal can therefore become an occasion for mindfulness, generosity, reconciliation, or gratitude without being redefined as a Buddhist festival.
Food choices vary
Some Buddhist families serve turkey or other meat. Others choose vegetarian meals because of the first precept and concern for non-harm. There is no universal Buddhist Thanksgiving menu.
Monastics may also follow rules about eating times and donated food that differ from family holiday customs.
A culturally sensitive approach
Some people use Thanksgiving to reflect on Indigenous history, colonization, and the difference between national myth and historical experience. Buddhist ethical reflection on suffering and compassion can be part of that conversation.
Immigrant Buddhist families may combine North American Thanksgiving customs with Vietnamese, Chinese, Korean, Japanese, Thai, Sri Lankan, Tibetan, or other foods and practices.
In practice
A Buddhist may celebrate Thanksgiving, reinterpret it around gratitude and generosity, or not observe it at all. None of these choices defines whether someone is Buddhist.