The Abdulaziz Khan Madrasah in Bukhara, Uzbekistan is an ancient madrassah founded by Abdulaziz Khan in the 17th century. This UNESCO world heritage site boasts stunning architectural details like blue and yellow tiles, mosaics, and chiseled marble. It's a masterpiece of Central Asian art with unique features like fireplaces and figurative decorations. Today, it houses souvenir shops and is a must-visit for anyone exploring the historic city of Bukhara.