后(hou)觀(guan)原(yuan)始森林公(gong)園位于棗莊(zhuang)市山亭區徐莊(zhuang)鎮(zhen)后(hou)峪(yu)(yu)村(cun)(cun)北部。后(hou)峪(yu)(yu)村(cun)(cun)位于徐莊(zhuang)鎮(zhen)駐地西(xi)北約5公(gong)里處。該村(cun)(cun)三面環(huan)山,周(zhou)邊山泉眾多,奇(qi)石(shi)(shi)遍布,郁郁蔥蔥,泉水(shui)清澈,溪水(shui)淙(cong)淙(cong),荷(he)葉(xie)田田,鳥鳴山潤,花草飄香,森林覆(fu)蓋率達83%。后(hou)觀(guan)原(yuan)始森林公(gong)園共有(you)九洞十八峪(yu)(yu),峪(yu)(yu)峪(yu)(yu)有(you)泉,湖水(shui)山色相連,峪(yu)(yu)洞遙(yao)相呼應,乃難(nan)得(de)的自(zi)然景(jing)觀(guan)。不僅如(ru)此,現存(cun)的雙龍戲珠石(shi)(shi)碑(bei)、狀元(yuan)石(shi)(shi)鼓(gu)更是增添(tian)了景(jing)點的靈性與深奧。