Meharrize (also transliterated Mheiriz, Mehaires; Arabic: محيرس) is an oasis in Western Sahara. It is situated between Tifariti and Amgala, to the east of the Moroccan Wall, in the POLISARIO-held part of Western Sahara close to the Mauritanian border. It has a dispensary and a mosque. It is the head of the 4th military region of the Sahrawi Arab Democratic Republic.