Common themes observed in winter solstice festivals worldwide include rebirth, celebration of light, and reflection. Many cultures emphasize the return of longer days as a symbol of hope and renewal. Seasonal rituals often involve communal gatherings, bonfires, and the use of candles or lanterns to signify light overcoming darkness. These festivals provide a time for families and communities to come together, share stories, and reconnect, highlighting the togetherness central to this season.