Aranyakham Wari (, ) is a tambon (subdistrict) of Khian Sa District, in Surat Thani province, Thailand. In 2026, it had a population of 3,658 people.
History Aranyakham Wari used to be ruled under Phuang Phromkhon Subdistrict, before it was separated by the locals which moved to the area.
Administration Central administration The tambon is divided into five administrative villages (mubans). No. Name Thai Population1.Huai Mutห้วยมุด9882.Bang Yaiบางใหญ่5353.Kra Sumกระซุม7284.Mitr Pracharhatมิตรประชาราษฎร์3575.Harn Damหารดำ1,054
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