The campsite in Phu Phan National Park, Sakon Nakhon Province, is nestled amidst a lush and tranquil deciduous forest. Rows of blue camouflage tents stand on ground covered in dry leaves, reflecting the unique character of the deciduous forest. It's ideal for relaxing close to nature and breathing in the pure air of the Phu Phan mountain range, a vital watershed for northeastern Thailand.