Phuket Old Town is a charming area filled with colorful Sino-Portuguese buildings, quaint cafes, and boutique shops. You can spend hours wandering the streets, admiring the architecture, and sampling local delicacies. The area is also home to several museums, including the Thai Hua Museum and the Phuket Baba Museum, which offer a glimpse into the island's rich history and culture. The rain can add to the ambiance of the area, making it even more atmospheric.