老君山(shan)(shan)(shan)(shan)海拔約804米(mi),雄奇瑰麗,直插云端(duan),從(cong)山(shan)(shan)(shan)(shan)腳到(dao)山(shan)(shan)(shan)(shan)頂(ding),只有(you)(you)(you)一(yi)(yi)(yi)條狹窄陡峭的曲折小道(dao),攀登時須手腳并用,故有(you)(you)(you)華山(shan)(shan)(shan)(shan)之(zhi)險,有(you)(you)(you)兩處地(di)道(dao)式的寨(zhai)(zhai)門。山(shan)(shan)(shan)(shan)西南面崖壁上(shang)(shang)刻有(you)(you)(you)四(si)(si)則(ze)題(ti)詩、四(si)(si)龕唐宋(song)造(zao)像、三(san)通摩崖碑和三(san)則(ze)題(ti)字。摩崖造(zao)像中(zhong)保(bao)存完好(hao)又富有(you)(you)(you)代表性的是太(tai)上(shang)(shang)老君及侍者力(li)士(shi)造(zao)像。其中(zhong)佛道(dao)合龕造(zao)像在四(si)(si)川極為罕見(jian)。題(ti)詩以清末(mo)翰(han)林(lin)、榮縣詩人趙(zhao)熙的一(yi)(yi)(yi)首為精彩:“一(yi)(yi)(yi)念前生墮世間,飄然(ran)人外(wai)御風(feng)還。秋來化鶴(he)三(san)千歲,獨立榮州第一(yi)(yi)(yi)山(shan)(shan)(shan)(shan)。”三(san)則(ze)題(ti)字分別為“煙霞”、“云梯”、“丹(dan)巖”。在山(shan)(shan)(shan)(shan)的西南面,有(you)(you)(you)一(yi)(yi)(yi)古洞(dong),相(xiang)傳是太(tai)上(shang)(shang)老君煉丹(dan)時居住之(zhi)地(di),人稱“神仙(xian)洞(dong)”。老君山(shan)(shan)(shan)(shan)南面為呂仙(xian)崖,上(shang)(shang)有(you)(you)(you)四(si)(si)龕唐代摩崖造(zao)像,山(shan)(shan)(shan)(shan)上(shang)(shang)尚保(bao)存有(you)(you)(you)古寨(zhai)(zhai)集(ji)生寨(zhai)(zhai)城墻(qiang)遺址。到(dao)了老君山(shan)(shan)(shan)(shan)山(shan)(shan)(shan)(shan)頂(ding),地(di)勢平坦開闊,面積約有(you)(you)(you)3畝多寬,其中(zhong)建有(you)(you)(you)一(yi)(yi)(yi)座簡(jian)陋的三(san)清殿,供(gong)奉著佛、道(dao)、儒三(san)教合一(yi)(yi)(yi)。山(shan)(shan)(shan)(shan)頂(ding)一(yi)(yi)(yi)側挖有(you)(you)(you)一(yi)(yi)(yi)水(shui)池,接雨水(shui)可供(gong)5、6個廟內信(xin)徒一(yi)(yi)(yi)年飲用。
自貢(gong)市到自貢(gong)市榮縣,在(zai)觀斗山(shan)村往(wang)右直(zhi)接上(shang)墨(mo)林鄉方(fang)向(xiang),走威榮路,直(zhi)接到墨(mo)林鄉,在(zai)墨(mo)林鄉往(wang)右拐進山(shan),走機(ji)耕道(dao)前行約1公里多再往(wang)左,就直(zhi)達大老君(jun)山(shan)方(fang)向(xiang)是這條最近的道(dao)路;
自(zi)貢(gong)(gong)市(shi)(shi)到(dao)自(zi)貢(gong)(gong)市(shi)(shi)榮(rong)縣(xian),到(dao)達墨林鄉后繼續前(qian)行,在土地坎村(cun)下車,往內江市(shi)(shi)威遠(yuan)鎮(zhen)西(xi)鎮(zhen)龍王壩村(cun)方(fang)向(xiang)走,然后老(lao)君村(cun),即內江市(shi)(shi)威遠(yuan)縣(xian)鎮(zhen)西(xi)鎮(zhen)小老(lao)君山(shan)所在地,接著大(da)老(lao)君山(shan),呂仙村(cun),最后原路返回;
自(zi)貢市(shi)(shi)(shi)到(dao)內江市(shi)(shi)(shi)威遠縣(xian),內江市(shi)(shi)(shi)威遠縣(xian)再到(dao)內江市(shi)(shi)(shi)威遠縣(xian)鎮西鎮,鎮西鎮再到(dao)中巖(yan)洞,三級機耕道路(lu)面(mian),中巖(yan)洞直達老君山地區;
自(zi)貢(gong)市到自(zi)貢(gong)市榮縣的路(lu)(lu)上,在(zai)自(zi)貢(gong)市成佳鎮分(fen)路(lu)(lu)往(wang)右,過(guo)章(zhang)佳鄉(xiang),吳家坳,八仙(xian)村,上內榮路(lu)(lu),在(zai)鴉鵲沖村分(fen)路(lu)(lu)往(wang)左(zuo),過(guo)曹家灣(wan),石(shi)灰坡村,正安鄉(xiang),再(zai)經牛頭寨村,直(zhi)達(da)呂仙(xian)村,范家坳,老君山地區。這條道(dao)(dao)路(lu)(lu)雖然(ran)也是直(zhi)達(da)墨(mo)林景區,但是彎道(dao)(dao)多(duo),車速上不去(qu),也得(de)舍去(qu)。