Viewpoint Đầm sen Hang Múa, located near Ninh Binh, Vietnam, offers stunning panoramic views of the Tam Coc rice paddies and surrounding karst landscape after a climb up hundreds of stone steps. Accessibility can be challenging due to the steep climb, making it unsuitable for those with mobility issues. A visit can be undertaken solo or as part of a guided tour of the Tam Coc area. The best time to visit is during the rice harvest seasons (May-June and September-October) when the fields are lush green or golden yellow. Expect to spend around 2-3 hours here. The cost to enter Hang Mua Cave is approximately 200,000 VND per person.