万圣节传统活动英文概括：鬼怪派对、不给糖就捣蛋、万圣节游行和南瓜灯制作！

Halloween, celebrated on October 31st, is a festive occasion rooted in ancient Celtic traditions, primarily known for its spooky and playful activities. One of the most iconic traditions is the ghostly party, where people gather to dress up in costumes, often featuring ghosts, witches, vampires, and other eerie characters. These parties are filled with spooky decorations, themed games, and delicious treats, creating an atmosphere of fun and mischief.

Another beloved tradition is "trick-or-treating," where children dress up in costumes and go door-to-door saying "trick or treat" to collect candy and other sweets. This activity is not only a treat for the kids but also a cherished part of the community, fostering a sense of excitement and anticipation.

Halloween parades are also a significant part of the celebration, particularly in cities and towns. These parades often feature elaborate floats, costumed performers, and spooky-themed displays. They serve as a delightful way to engage the community and showcase creativity and craftsmanship.

No Halloween is complete without the crafting of pumpkin lamps, known as jack-o'-lanterns. Families and children carve faces into pumpkins, often adding candles or LED lights inside to create a spooky yet inviting glow. This tradition not only adds to the festive decor but also holds symbolic meaning, representing the warding off of evil spirits.

Together, these activities create a unique blend of fun, community spirit, and a touch of the supernatural, making Halloween a truly memorable and enjoyable holiday for people of all ages.