Ak-Mosque in Khiva (1838-1840) is located in ensemble at east gate Ichang-kaly. It is the monumental dome hall enclosed from three parties with a columned ayvan. The foundation was laid in 1657. The existing building as specifies an inscription on doors is built up in 1838-1842.

The composition of some quarter mosques in Khiva is complemented with an oblong court yard where leave, as in a house, one-columned high ulu-ayvan and opposite to it low ters-ayvan, attached to rooms at an entrance. With national architecture, quarter mosques are made related also by abundance of a carved tree. Among magnificent columns of ayvan there are very ancient samples, as in other monument of the beginning of the 19th century - Bogbonla's mosque.