23 Awesome Things to Do This Week in Shanghai – That's Online [0](void(0);) [0](#artcileComment) You are cordially invited to the Muggles Ball. An entire weekend celebrating the most prestigious school for witchcraft and wizardry, Hogwarts. Catch live appearances from your favorite Harry Potter characters, performances throughout the evening, scenes from the movies recreated, contests for best costumes and showcase games celebrating the world’s most famous wizarding franchise. The entertainment starts from 9pm, but come early and eat in the Great Hall with other wizards, witches, muggles and magical creatures. Professor Baidas will be on hand to teach the magical culinary…