The Mingdemen Site Museum is located in The Mingdemen Archaeological Site Park of Chang’an City in the Sui and Tang Dynasty. Since the 1960s, archaeologists have carried out archaeological prospection and three archaeological excavations of the Mingde Gate heritage site, which fully revealed the scale and form of the five doorways of the Mingde Gate, which is the highest form of the Chinese ancient capital gates. It is a veritable "Gate of the Tang Dynasty." 明德门遗址博物馆位于隋唐长安城明德门考古遗址公园内。二十世纪六十年代以来，考古工作者先后对明德门遗址进行了勘探与三次发掘工作，全面揭示了明德门五门道的规模及形制，是为中国古代都城城门的最高建制，是名副其实的“大唐国门”。 Archaeological Mingde Gate--Today's Mingde Gate,” the Mingdemen Sites Museum reproduces the most brilliant and greatest Sui and Tang dynasties in Chinese history in the form of an immersive experience, a scene review, a dialogue in time and space, and an inheritance interpretation, which not only condenses the cultural memory of the city, continues the historical context of the city, but also reflects the unique temperament of the city. 明德门遗址博物馆通过“历史的明德门——淹没的明德门——考古的明德门——今日的明德门”四个部分，以一段沉浸式体验、一段场景回顾、一场时空对话、一份传承演绎的形式， 再现中国历史上最辉煌最伟大的隋唐盛世，不仅浓缩着城市的文化记忆、延续着城市的历史脉络，还体现着城市的独特气质。