古城(cheng)城(cheng)市濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan)為(wei)永(yong)久性(xing)河(he)流(liu)濕(shi)(shi)地(di)(di),嘉陵(ling)江(jiang)主河(he)道由北向南縱貫(guan)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan)全境(jing),公(gong)(gong)園(yuan)(yuan)北起沙溪(xi)電站(zhan),南至(zhi)金銀臺電站(zhan)。沿(yan)江(jiang)公(gong)(gong)園(yuan)(yuan)濕(shi)(shi)地(di)(di)、洲嶼濕(shi)(shi)地(di)(di)、生態(tai)濕(shi)(shi)地(di)(di)構(gou)(gou)成(cheng)核心區(qu)(qu),核心區(qu)(qu)面(mian)積為(wei)367公(gong)(gong)頃,其(qi)中(zhong)生態(tai)保(bao)(bao)護區(qu)(qu)面(mian)積115公(gong)(gong)頃。“閬(lang)(lang)中(zhong)構(gou)(gou)溪(xi)河(he)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan),已(yi)正式(shi)更名為(wei)四川(chuan)構(gou)(gou)溪(xi)河(he)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan)。”市旅(lv)游(you)(you)局相關負(fu)責人告(gao)訴記者(zhe), 隨著蘭渝鐵路廣渝段(duan)的開通,閬(lang)(lang)中(zhong)旅(lv)游(you)(you)呈快速發(fa)展態(tai)勢,以后(hou)各地(di)(di)游(you)(you)客(ke)到閬(lang)(lang)中(zhong)古城(cheng)游(you)(you)覽(lan)后(hou), 還可去(qu)四川(chuan)構(gou)(gou)溪(xi)河(he)國(guo)家(jia)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan), 體驗與(yu)人文景觀不同(tong)的生態(tai)美景。構(gou)(gou)溪(xi)河(he)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan)距閬(lang)(lang)中(zhong)城(cheng)區(qu)(qu)9公(gong)(gong)里左右。公(gong)(gong)園(yuan)(yuan)沿(yan)嘉陵(ling)江(jiang)支流(liu)構(gou)(gou)溪(xi)河(he)分布,綿延近40公(gong)(gong)里,總面(mian)積3014.99公(gong)(gong)頃,是四川(chuan)省(sheng)六大(da)濕(shi)(shi)地(di)(di)保(bao)(bao)護區(qu)(qu)之一。境(jing)內共有植(zhi)物346種;鳥類167種、獸類43種,地(di)(di)表水常年(nian)(nian)保(bao)(bao)持II類標準。2011年(nian)(nian)3月, 國(guo)家(jia)林(lin)業局正式(shi)批(pi)復當地(di)(di)試點建設“四川(chuan)構(gou)(gou)溪(xi)河(he)國(guo)家(jia)濕(shi)(shi)地(di)(di)公(gong)(gong)園(yuan)(yuan)”。
在構(gou)(gou)溪(xi)(xi)(xi)河沿(yan)岸,閬中(zhong)境內共有龍(long)泉(quan)(花冠,構(gou)(gou)溪(xi)(xi)(xi))、千(qian)佛(fo)(fo)、石灘、妙高、扶農、河溪(xi)(xi)(xi)等6個場(chang)鎮臨水(shui)而(er)居,都是(shi)(shi)百年古鎮。千(qian)佛(fo)(fo)場(chang)鎮興建于明代(dai),構(gou)(gou)溪(xi)(xi)(xi)河像(xiang)個“U”字繞鎮而(er)過(guo),迂曲環繞著千(qian)佛(fo)(fo)場(chang),位于場(chang)鎮東南(nan)(nan)橋(qiao)頭(tou)河岸,基(ji)本完(wan)整的唐代(dai)石刻千(qian)佛(fo)(fo)巖摩崖造(zao)像(xiang)。場(chang)鎮東南(nan)(nan)被當地(di)(di)人稱(cheng)作“豬(zhu)市壩橋(qiao)”的石橋(qiao)據說(shuo)建于清(qing)代(dai),面對來(lai)(lai)水(shui)和(he)去水(shui)方向,橋(qiao)墩上(shang)原(yuan)有石雕龍(long)頭(tou)昂視。被稱(cheng)作“千(qian)佛(fo)(fo)水(shui)席”的傳統筵席是(shi)(shi)當地(di)(di)一絕(jue),“八大(da)碗”中(zhong)的坨子肉、咸燒白、蒸糯米等等,讓人贊不絕(jue)口(kou)。從構(gou)(gou)溪(xi)(xi)(xi)河里(li)捕(bu)撈(lao)起(qi)來(lai)(lai)的小魚“船(chuan)丁子”經過(guo)酥炸,味道(dao)鮮(xian)美(mei)。再喝(he)點當地(di)(di)釀造(zao)的老白干糧食(shi)酒(jiu),醉(zui)醺醺讓人恍(huang)若神仙。臨河而(er)建的小茶(cha)館里(li),要一杯清(qing)茶(cha),淡(dan)看河面小船(chuan)來(lai)(lai)往。
2009年(nian)4月被世(shi)界文(wen)化地理研究(jiu)院ICGA、亞太環境保護協會APEPA評為中華100大(da)生態親(qin)水(shui)美景。
2011年4月(yue)升格為國家(jia)濕地(di)公園。
2015年12月閬中構溪河濕地公園正式晉升“國家隊”。