Sip coffee while enjoying views of the mountains and watching bats—a wonderfully unique concept at “Hai-Na Garden House.” This cool café, located in Phu Phan Marn District, offers a stunning backdrop of rice fields and the majestic Phu Phan Mountain range, near the bat caves. Visitors can witness thousands of bats soaring out of the caves both in the morning and evening, and in the early hours, there's a chance to catch a glimpse of the mist rolling through. The menu features a delightful array of options including coffee, non-coffee beverages, smoothies, crepe cakes, coconut cake, and a variety of snacks to savor.