碧(bi)(bi)云(yun)洞(dong)(dong)(dong)又名(ming)“水(shui)(shui)洞(dong)(dong)(dong)”,系天(tian)然喀(ka)斯特溶(rong)洞(dong)(dong)(dong),位于盤州(zhou)市(shi)老縣城城關鎮西南一(yi)(yi)公里處(chu)。洞(dong)(dong)(dong)內境觀奇特,明(ming)代(dai)的(de)(de)(de)《一(yi)(yi)統志(zhi)》曾將其稱(cheng)為(wei)“普(pu)(pu)安第一(yi)(yi)奇觀”。在《中國(guo)名(ming)勝(sheng)辭典》中,碧(bi)(bi)云(yun)洞(dong)(dong)(dong)是六(liu)盤水(shui)(shui)境內唯一(yi)(yi)被(bei)收(shou)錄(lu)的(de)(de)(de)名(ming)勝(sheng)景點。“水(shui)(shui)洞(dong)(dong)(dong)”之名(ming)最(zui)早源于洞(dong)(dong)(dong)外崖壁上的(de)(de)(de)“水(shui)(shui)洞(dong)(dong)(dong)”二(er)字摩崖,攜書時間為(wei)明(ming)嘉靖三年(nian)(nian)(1524年(nian)(nian))。此后,嘉靖三十年(nian)(nian)(1551年(nian)(nian))所編纂(zuan)的(de)(de)(de)《普(pu)(pu)安州(zhou)志(zhi)》在更訂為(wei)“碧(bi)(bi)云(yun)佳興”,“碧(bi)(bi)云(yun)洞(dong)(dong)(dong)”之名(ming)由(you)此而得(de)。
云(yun)(yun)洞(dong)(dong)(dong)(dong)(dong)(dong)一(yi)(yi)一(yi)(yi)“曲洞(dong)(dong)(dong)(dong)(dong)(dong)吞溪(xi)十里(li)(li)(li)幽,一(yi)(yi)方佳(jia)麗冠南州”的碧(bi)云(yun)(yun)洞(dong)(dong)(dong)(dong)(dong)(dong)位于城關鎮南1.5公(gong)里(li)(li)(li),系天(tian)然喀斯特(te)溶洞(dong)(dong)(dong)(dong)(dong)(dong)。洞(dong)(dong)(dong)(dong)(dong)(dong)長(chang)6.5公(gong)里(li)(li)(li),有(you)(you)(you)三條溪(xi)水(shui)匯合而入,又稱“水(shui)洞(dong)(dong)(dong)(dong)(dong)(dong)”。明《統一(yi)(yi)志(zhi)》稱其(qi)為“普安第一(yi)(yi)奇觀”,在《中國名勝辭典》和(he)(he)《徐霞客游(you)記》中有(you)(you)(you)碧(bi)云(yun)(yun)洞(dong)(dong)(dong)(dong)(dong)(dong)景(jing)(jing)觀的記述(shu)。1992年加入國際洞(dong)(dong)(dong)(dong)(dong)(dong)穴協會。碧(bi)云(yun)(yun)洞(dong)(dong)(dong)(dong)(dong)(dong)分(fen)(fen)洞(dong)(dong)(dong)(dong)(dong)(dong)景(jing)(jing)和(he)(he)崖(ya)(ya)景(jing)(jing),洞(dong)(dong)(dong)(dong)(dong)(dong)號分(fen)(fen)水(shui)洞(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)旱洞(dong)(dong)(dong)(dong)(dong)(dong),水(shui)洞(dong)(dong)(dong)(dong)(dong)(dong)分(fen)(fen)進口(kou)和(he)(he)出口(kou),相距6.5公(gong)里(li)(li)(li),伏流(liu)貫通其(qi)中,流(liu)出風洞(dong)(dong)(dong)(dong)(dong)(dong),泄入南扳(ban)橋河。崖(ya)(ya)景(jing)(jing)分(fen)(fen)東崖(ya)(ya)景(jing)(jing)于。西崖(ya)(ya)景(jing)(jing),東崖(ya)(ya)景(jing)(jing)有(you)(you)(you)碧(bi)云(yun)(yun)寺、回音亭和(he)(he)碑林(lin)。西崖(ya)(ya)景(jing)(jing)自下而上有(you)(you)(you)巖臺、曲徑、天(tian)梯、棧道、凌云(yun)(yun)洞(dong)(dong)(dong)(dong)(dong)(dong)、真是步步登步步奇,處處有(you)(you)(you)險(xian)處處歡。
碧(bi)云洞(dong)(dong)(dong)的(de)(de)歷(li)史源(yuan)遠流(liu)長,早在(zai)明(ming)清兩(liang)代碧(bi)云洞(dong)(dong)(dong)的(de)(de)摩巖石刻就多達28處,有(you)(you)(you)明(ming)嘉靖三(san)年(1524年)監(jian)(jian)察御(yu)使江(jiang)良才在(zai)天洞(dong)(dong)(dong)口外石壁上留下的(de)(de)行(xing)書石刻“水(shui)洞(dong)(dong)(dong)”二(er)字,至今~-400}年歷(li)史。嘉靖34年“普(pu)安第一(yi)進(jin)士(shi)盤縣(xian)人(ren)蔣(jiang)(jiang)虹泉(即蔣(jiang)(jiang)宗魯)又在(zai)崖上留下了(le)“廊廟江(jiang)湖,人(ren)間仙景”,八(ba)個楷書石刻大(da)字,有(you)(you)(you)巡按貴州監(jian)(jian)察御(yu)使陳效(xiao)題(ti)的(de)(de)“通(tong)天一(yi)門”等(deng)(deng)摩巖石刻。明(ming)崇禎(zhen)十(shi)一(yi)年(1638年)五月(yue)初(chu)三(san)日徐霞(xia)(xia)(xia)客對碧(bi)云洞(dong)(dong)(dong)作了(le)認真的(de)(de)考察和(he)翔實的(de)(de)記(ji)(ji)述,他在(zai)((游(you)記(ji)(ji)》中(zhong)(zhong)寫到(dao):“洞(dong)(dong)(dong)門北向(xiang)迎溪(xi),前有(you)(you)(you)巨石坊,題(ti),‘碧(bi)云洞(dong)(dong)(dong)天’始知(zhi)是洞(dong)(dong)(dong)之碧(bi)云也(ye)”,可(ke)(ke)知(zhi)明(ming)朝時(shi)此(ci)洞(dong)(dong)(dong)已被取(qu)名(ming)為(wei)碧(bi)云洞(dong)(dong)(dong),徐霞(xia)(xia)(xia)客還(huan)提到(dao)張渙、沈思(si)充(chong)題(ti)寫的(de)(de)詩碑,“詩不甚佳,而渙字極(ji)暹活可(ke)(ke)愛、足以徐霞(xia)(xia)(xia)客在(zai)《游(you)記(ji)(ji)》中(zhong)(zhong)稱(cheng)其有(you)(you)(you)“懸龍脊(ji)”、“十(shi)八(ba)龍田”、“蛇脫(tuo)皮”踞(ju)獅等(deng)(deng)洞(dong)(dong)(dong)中(zhong)(zhong)四(si)絕,而宏大(da)的(de)(de)內廳則被稱(cheng)之為(wei)秦朝的(de)(de)阿(a)房宮和(he)漢朝的(de)(de)來(lai)央(yang)宮。1984年縣(xian)政(zheng)府在(zai)此(ci)修(xiu)建了(le)碧(bi)云公園(yuan),園(yuan)內仿建了(le)古(gu)牌、樓、大(da)門和(he)亭(ting)閣、茶室(shi)、水(shui)池、花(hua)園(yuan)、石牌坊等(deng)(deng),億立于(yu)園(yuan)中(zhong)(zhong)的(de)(de)徐霞(xia)(xia)(xia)客塑像、身背包袱雨傘(san)、風塵仆仆、宛如當年旅(lv)游(you)考察之神情,每年農歷(li)正月(yue)二(er)十(shi)三(san)日,有(you)(you)(you)“玩水(shui)洞(dong)(dong)(dong)”的(de)(de)習(xi)俗,全縣(xian)各族人(ren)民前來(lai)游(you)覽“碧(bi)云洞(dong)(dong)(dong)”。