Ihram clothing (also spelt Ahram clothing) includes men's and women's garments worn by Muslim people during the Ihram pilgrimage (Hajj). Men's garments often consist of two white un-hemmed sheets (usually towelling material) and are universal in appearance. The top (the riḍā) is draped over the torso and the bottom (the izār) is secured by a belt; plus a pair of sandals. Women's clothing, however, varies considerably and reflects regional as well as religious influences.

White ihram clothing is intended to make everyone appear the same, by God there is no difference between a prince and a pauper when everyone is dressed equally. Ihram also contributes to a feeling of unity that pilgrims have when they are in the city of Mecca. They are all brothers and sisters joined to worship God. There are also certain behaviours that are expected and forbidden once ihram is donned. Ihram is typically worn during Dhu al-Hijjah, the last month in the Islamic calendar.

Although it is simply an item of clothing to be worn during the pilgrimage, there are many competing views on the proper wearing of ihram. For example, the exact number of days a pilgrim is required to wear ihram varies according to the type of pilgrimage the individual is performing.