大(da)(da)成(cheng)殿始建(jian)(jian)(jian)于金天(tian)會年(nian)(nian)(nian)(nian)間(jian)(jian)(jian)(jian),元(yuan)(yuan)代元(yuan)(yuan)貞二年(nian)(nian)(nian)(nian)將三間(jian)(jian)(jian)(jian)改(gai)建(jian)(jian)(jian)為五間(jian)(jian)(jian)(jian)。大(da)(da)殿面闊(kuo)五間(jian)(jian)(jian)(jian),進深六椽(chuan),單(dan)檐懸(xuan)山(shan)(shan)頂(ding),斗栱為六鋪(pu)作單(dan)抄(chao)三下昂,梁架結構為五椽(chuan)栿(fa)(fa)對后(hou)乳(ru)栿(fa)(fa)通(tong)檐用(yong)(yong)三柱(zhu)(zhu)。前(qian)檐裝(zhuang)修已被(bei)后(hou)人改(gai)制。 文(wen)(wen)廟(miao)大(da)(da)成(cheng)殿現位于學校內,座北朝南。據襄垣(yuan)縣志記(ji)載,南宋景定(ding)三年(nian)(nian)(nian)(nian)(1262年(nian)(nian)(nian)(nian))建(jian)(jian)(jian)成(cheng)文(wen)(wen)廟(miao)大(da)(da)成(cheng)殿。原建(jian)(jian)(jian)小(xiao)殿三間(jian)(jian)(jian)(jian),南宋咸淳元(yuan)(yuan)年(nian)(nian)(nian)(nian)(1265年(nian)(nian)(nian)(nian))擴建(jian)(jian)(jian)為大(da)(da)殿五間(jian)(jian)(jian)(jian)。歷經(jing)明成(cheng)化十四(si)年(nian)(nian)(nian)(nian)(1478年(nian)(nian)(nian)(nian)),隆慶元(yuan)(yuan)年(nian)(nian)(nian)(nian)(1567年(nian)(nian)(nian)(nian)),天(tian)啟元(yuan)(yuan)年(nian)(nian)(nian)(nian)(1621年(nian)(nian)(nian)(nian)),清(qing)順治十四(si)年(nian)(nian)(nian)(nian)(1657年(nian)(nian)(nian)(nian)),康熙五十一年(nian)(nian)(nian)(nian)(1713年(nian)(nian)(nian)(nian)),嘉靖十年(nian)(nian)(nian)(nian)(1806年(nian)(nian)(nian)(nian))多次(ci)重修。大(da)(da)成(cheng)殿建(jian)(jian)(jian)筑以木(mu)結構為主,面寬五間(jian)(jian)(jian)(jian)26米(mi),進深3間(jian)(jian)(jian)(jian)16米(mi)。懸(xuan)山(shan)(shan)造,五椽(chuan)栿(fa)(fa)對乳(ru)栿(fa)(fa),通(tong)椽(chuan)用(yong)(yong)之柱(zhu)(zhu)。前(qian)后(hou)檐各并(bing)列木(mu)柱(zhu)(zhu)6根(gen),柱(zhu)(zhu)高(gao)3米(mi),直(zhi)徑0.5米(mi)。全柱(zhu)(zhu)為圓形木(mu)柱(zhu)(zhu)四(si)根(gen),柱(zhu)(zhu)礎鼓(gu)鏡式(shi)。柱(zhu)(zhu)頭(tou)藍額(e),普抬方之上為五鋪(pu)作單(dan)抄(chao)雙下昂,琴而式(shi)真昂,重拱(gong)簡心造。殿頂(ding)是山(shan)(shan)造、九脊(ji)頂(ding)、鴟吻脊(ji)獸(shou)、板、瓦(wa)、勾頭(tou)、滴(di)水均屬黃綠色琉(liu)璃造。
襄垣文(wen)廟于2006年(nian)5月(yue)25日公布(bu)為第(di)六批全國重點文(wen)物保護單位。