Adobe is a building material made from earth and organic materials. Adobe is Spanish for mudbrick. In some English-speaking regions of Spanish heritage, such as the Southwestern United States, the term is used to refer to any kind of earthen construction, or various architectural styles like Pueblo Revival or Territorial Revival. Most adobe buildings are similar in appearance to cob and rammed earth buildings. Adobe is among the earliest building materials, and is used throughout the world.

अमरीका के दक्षिण-पश्चिमी संयुक्त राज्य और उत्तरी मेक्सिको में ऐडोबे (Adobe) कच्ची ईट और उससे बने मकान को कहते हैं। उस मिट्टी को भी बहुधा ऐडोबे कहते हैं जिससे अच्छी ईटें बनती हैं। यह शब्द स्पेन के "ऐडोबार" शब्द से निकला है, जिसका अर्थ है मिट्टी का लेप या पलस्तर।