湖南天(tian)門(men)山(shan)(shan)國家森林公(gong)(gong)園,地(di)處(chu)湖南張家界市,是一處(chu)山(shan)(shan)岳(yue)型自然(ran)景區(qu),總面積達96平方公(gong)(gong)里,山(shan)(shan)頂的面積就有(you)近2平方公(gong)(gong)里,海拔高達1518.6米。景區(qu)內(nei)森林植被茂密,多有(you)灌木、矮喬木林,局部(bu)地(di)段(duan)因(yin)人為干擾而退化為成片的草(cao)坡、草(cao)山(shan)(shan)。