بیاضه روستایی است که در ۵۳ کیلومتری جنوب شرقی خور و بیابانک در بخش نایین در استان اصفهان واقع شدهاست
این روستا حدود 33 کیلومتر از روستای گرمه و مهمانسرای آتشونی فاصله دارد که یکی از جاذبه های دیدنی منطقه به حساب می آید
"نارنج قلعه" که در وسط روستا ی بیاضه قرار دارد با نام ارگ بیاضه نیز نامیده می شود. "نارنج قلعه" قلعهای قدیمی است که در روستای بیاضه (بیاده ) قرار دارد. این بنا از چند طبقه و خندق عریض و عمیق و یک مجموعه خشتی گسترده و به هم پیوسته تشکیل شده که نمونه بارز یک دژ کویری است. تعداد اطاقهای این دژ حدود 100 اطاق تخمین زده شده است. از این قلعه با نام قلعه بیاده در سفرنامه ناصر خسرو نیز یاد شده است
The Islamic Republic of Iran has been occupied since 4000BCE, making Iran home to the world's oldest continuous civilization.It is located in central Eurasia on two ancient trade routes. One runs North-South and connects the Caspian Sea to the Persian Gulf, the other one goes East-West between China, India, Europe and Africa.There's a city called Isfahan at the intersection of these two routes, which at one time was the wealthiest city in the world. Isfahan was twice the capital of the Persian Empire, during the Median and then Safavid Dynasties.Interesting artifacts from pre-Islamic Persia include the cylinder of Cyrus the Great, which is the world's first written declaration of human rights. The hanging gardens of Babylon (one of the seven wonders of the ancient world) and the Code of Hammurabi (a set of rules which outlast the King) are also on the list.The Persian Empire was so magnificent that returning Crusaders carried tales of its splendor and helped spark the Renaissance in Europe! Influence of the Zoroastrian teachings of equality also inspired Greek philosophers such as Aristotle and Socrates.The Persian Empire was conquered by Muslim Arabs around 650CE during the Sassanid Dynasty. Initially the Zoroastrian, Christian and Jewish faiths were tolerated but by 1000CE most Persians had accepted Islam.In the sixteenth century Shi'a Islam was declared in Isfahan to be the national religion of Persia and the second golden age began. From 1500 to 1720 the Safavid Dynasty built the greatest Iranian empire since before the Islamic conquest of Persia.Because of its strategic location and oil resources, World War I found Persia in the middle of conflicts between the Ottoman Empire, Russia and the British Empire-via-India. Persia became Iran as of 1935 and was ruled by the Shah, a Persian term for "monarch."In the Islamic Revolution of 1979 Iran re-established a theocratic government under the Ayatollah Khomeini.Today the capital of Iran is the city of Tehran, and Iran is known as the world's center of Shi'a Islam.Text by Steve Smith.