除了(le)臺北本宮外，在(zai)西元1956年，黃欉分(fen)別在(zai)北投(tou)(平埔族嗄(a)嘮(lao)別舊址)、三(san)峽兩(liang)地整建主祀關(guan)公的寺(si)廟，即為(wei)行(xing)天宮分(fen)宮、并稱(cheng)「行(xing)天三(san)宮」；行(xing)天宮發展至今，
除了是當地重(zhong)要(yao)的(de)(de)民(min)間(jian)信仰外，也是全(quan)臺(tai)各地信徒的(de)(de)景(jing)仰所(suo)在，行天宮已成為臺(tai)灣重(zhong)要(yao)的(de)(de)民(min)間(jian)信仰中心。廟(miao)宇古(gu)樸(pu)明凈中透露肅穆莊嚴，首(shou)創常規宗教素心作風；沒設功德箱，傳說靈(ling)驗(yan)市(shi)民(min)奔(ben)相走(zou)告，因(yin)此(ci)香火鼎盛游(you)客絡繹不(bu)絕(jue)。
行(xing)天(tian)(tian)宮(gong)(gong)的(de)(de)(de)歷史發展(zhan)可追(zhui)溯至(zhi)大約(yue)在(zai)西元1949年(nian)，位(wei)于臺(tai)北(bei)(bei)(bei)(bei)縣樹鎮的(de)(de)(de)煤礦商人黃(huang)欉(cong)(cong)(行(xing)天(tian)(tian)宮(gong)(gong)敬稱(cheng)「玄空師父」)，在(zai)臺(tai)北(bei)(bei)(bei)(bei)市九臺(tai)街(林(lin)森北(bei)(bei)(bei)(bei)路(lu)民權東路(lu)口附近)建立了關(guan)帝(di)廟(miao)(miao)行(xing)天(tian)(tian)宮(gong)(gong)(原為慶善堂)，至(zhi)1960年(nian)代初開始有了將原本的(de)(de)(de)關(guan)帝(di)廟(miao)(miao)行(xing)天(tian)(tian)宮(gong)(gong)擴建的(de)(de)(de)計(ji)畫(hua)，但在(zai)政府推動九年(nian)國(guo)(guo)民義務教育時，此地(di)(di)改(gai)劃為國(guo)(guo)民中(zhong)學預定(ding)用(yong)地(di)(di)，歷經交涉后，臺(tai)北(bei)(bei)(bei)(bei)市政府以瑠公圳末梢支(zhi)流、沼澤的(de)(de)(de)公有地(di)(di)交換，黃(huang)欉(cong)(cong)便(bian)請(qing)擁有豐富建廟(miao)(miao)經驗的(de)(de)(de)廖石成(cheng)(cheng)設計(ji)、施工，終(zhong)于在(zai)1968年(nian)行(xing)天(tian)(tian)宮(gong)(gong)順利落(luo)成(cheng)(cheng)；1949年(nian)黃(huang)欉(cong)(cong)在(zai)三峽建立關(guan)帝(di)廟(miao)(miao)行(xing)修宮(gong)(gong)，但由于香客日益龐大，因此不得不將廟(miao)(miao)舍牽至(zhi)今日北(bei)(bei)(bei)(bei)投行(xing)天(tian)(tian)宮(gong)(gong)所在(zai)地(di)(di)，三殿式的(de)(de)(de)大廟(miao)(miao)格局讓北(bei)(bei)(bei)(bei)投行(xing)天(tian)(tian)宮(gong)(gong)更(geng)為氣派(pai)；1962年(nian)黃(huang)欉(cong)(cong)自建白雞行(xing)修宮(gong)(gong)，至(zhi)1965年(nian)落(luo)成(cheng)(cheng)，形成(cheng)(cheng)臺(tai)北(bei)(bei)(bei)(bei)行(xing)天(tian)(tian)宮(gong)(gong)、北(bei)(bei)(bei)(bei)投行(xing)天(tian)(tian)宮(gong)(gong)和白雞行(xing)修宮(gong)(gong)行(xing)天(tian)(tian)三宮(gong)(gong)的(de)(de)(de)系統。
行天宮(gong)供祀五恩(en)主(zhu)(zhu)，正殿(dian)(dian)主(zhu)(zhu)祀關(guan)公(關(guan)圣(sheng)帝君)，佛教(jiao)(jiao)稱(cheng)迦(jia)藍菩(pu)薩、道教(jiao)(jiao)稱(cheng)協天大帝，另外還有(you)呂(lv)洞(dong)賓(孚佑(you)帝君、呂(lv)恩(en)主(zhu)(zhu))、張(zhang)單(灶神、張(zhang)恩(en)主(zhu)(zhu))、王(wang)善(王(wang)恩(en)主(zhu)(zhu))和(he)(he)岳飛(岳恩(en)主(zhu)(zhu))；行天宮(gong)大殿(dian)(dian)左(zuo)右側殿(dian)(dian)旁(pang)祀關(guan)云長義子關(guan)平和(he)(he)麾下大將周倉，以及道教(jiao)(jiao)三(san)清、佛祖、孔子和(he)(he)三(san)教(jiao)(jiao)其他神明；臺北行天宮(gong)的民俗習慣和(he)(he)其他廟(miao)宇有(you)些(xie)許不同，例如(ru)不燒金紙、不拜(bai)牲禮(li)以及以添油箱代替拜(bai)斗科儀。
行(xing)(xing)(xing)(xing)天(tian)宮(gong)(gong)商場即行(xing)(xing)(xing)(xing)天(tian)宮(gong)(gong)地(di)(di)(di)下(xia)(xia)道(dao)，從民(min)權松江路口(kou)四個角落入(ru)口(kou)進(jin)入(ru)，亦(yi)可稱為算命街(jie)(jie)，與龍(long)山(shan)寺地(di)(di)(di)下(xia)(xia)街(jie)(jie)合稱為「臺北市兩大(da)命理區」，占地(di)(di)(di)約(yue)為88平方公(gong)尺，共有(you)22家攤(tan)位以(yi)香燭、水果、算命等(deng)攤(tan)位為主，于西元(yuan)1985年營(ying)業，每天(tian)約(yue)從上午(wu)8點至晚上9點，除了(le)是臺灣(wan)當地(di)(di)(di)民(min)眾看相、問(wen)事、占卜的(de)好去(qu)處，也是國外(wai)旅客特別是日籍旅客喜(xi)愛(ai)造(zao)訪的(de)旅游(you)勝地(di)(di)(di)，讓來(lai)到(dao)行(xing)(xing)(xing)(xing)天(tian)宮(gong)(gong)旅游(you)的(de)民(min)眾能順道(dao)至行(xing)(xing)(xing)(xing)天(tian)宮(gong)(gong)商場(行(xing)(xing)(xing)(xing)天(tian)宮(gong)(gong)地(di)(di)(di)下(xia)(xia)街(jie)(jie))體驗臺灣(wan)獨特的(de)民(min)俗風(feng)情。
珍惜時光 
