北京(jing)國會舊(jiu)址位于(yu)北京(jing)市西(xi)城區宣武門西(xi)大街57號(現新華通(tong)訊社)院(yuan)內,建(jian)成于(yu)1913年,是全國文保單位。現存(cun)建(jian)筑有(you)民(min)國國會議(yi)場、“圓樓(lou)”、仁義樓(lou)、禮智(zhi)樓(lou)(現稱紅一(yi)樓(lou)、紅二樓(lou))兩(liang)棟(dong)兩(liang)層帶(dai)前(qian)廊的樓(lou)房和(he)圖書(shu)館(guan)和(he)。該(gai)建(jian)筑群為中西(xi)合璧建(jian)筑的代表,現今(jin)保存(cun)完好,仍(reng)在使用。
“民(min)國(guo)(guo)(guo)國(guo)(guo)(guo)會(hui)(hui)議(yi)(yi)場(chang)(chang)”為(wei)(wei)(wei)(wei)磚(zhuan)(zhuan)木(mu)結(jie)構,三(san)角(jiao)鋼木(mu)桁架,坡(po)屋頂,青(qing)磚(zhuan)(zhuan)清(qing)水墻,平(ping)面(mian)呈正方(fang)形,高(gao)三(san)層(ceng),東(dong)、西、南(nan)三(san)面(mian)都(dou)有狹長的門(men)廳(ting),穿過門(men)廳(ting)即(ji)為(wei)(wei)(wei)(wei)會(hui)(hui)議(yi)(yi)大廳(ting),建(jian)(jian)筑(zhu)外表為(wei)(wei)(wei)(wei)灰(hui)磚(zhuan)(zhuan)砌造。民(min)國(guo)(guo)(guo)國(guo)(guo)(guo)會(hui)(hui)議(yi)(yi)場(chang)(chang)北(bei)側(ce)為(wei)(wei)(wei)(wei)“圓樓(lou)”,因(yin)樓(lou)內(nei)會(hui)(hui)議(yi)(yi)廳(ting)平(ping)面(mian)為(wei)(wei)(wei)(wei)橢圓形而得(de)名,地上(shang)二層(ceng),灰(hui)磚(zhuan)(zhuan)砌筑(zhu),屋頂為(wei)(wei)(wei)(wei)三(san)角(jiao)鋼木(mu)桁架,樓(lou)內(nei)南(nan)部為(wei)(wei)(wei)(wei)三(san)間休息室(shi),北(bei)部為(wei)(wei)(wei)(wei)一半圓門(men)廳(ting)圍(wei)合一圓會(hui)(hui)議(yi)(yi)室(shi)(由(you)于袁世凱曾在(zai)此辦公(gong)亦(yi)稱(cheng)“袁樓(lou)”。民(min)國(guo)(guo)(guo)國(guo)(guo)(guo)會(hui)(hui)議(yi)(yi)場(chang)(chang)東(dong)北(bei)側(ce)的“仁義樓(lou)”、“禮智樓(lou)”當(dang)時(shi)用(yong)作議(yi)(yi)員起草憲(xian)法辦公(gong)場(chang)(chang)所,為(wei)(wei)(wei)(wei)灰(hui)磚(zhuan)(zhuan)清(qing)水墻建(jian)(jian)筑(zhu),三(san)角(jiao)桁架,坡(po)屋頂。民(min)國(guo)(guo)(guo)國(guo)(guo)(guo)會(hui)(hui)議(yi)(yi)場(chang)(chang)東(dong)側(ce)的圖(tu)書館建(jian)(jian)于1932年,是當(dang)時(shi)國(guo)(guo)(guo)立(li)北(bei)平(ping)大學法學院(yuan)的圖(tu)書館,匾(bian)額為(wei)(wei)(wei)(wei)著名書法家(jia)、教(jiao)育家(jia)沈尹默于民(min)國(guo)(guo)(guo)廿(nian)一年題寫。