Supporters of deposed president Mohamed Morsi staged fresh demonstrations on Friday to denounce the ouster of the elected president.
Demonstrators staged rallies in several areas in the Cairo districts of Helwan, Nasr City and Shubra.
Pro-democracy rallies were also staged in the coastal city of Alexandria and the canal city of Ismailia.
Protesters waved photos of Morsi and fellow demonstrators killed in clashes with security forces.
Friday's rallies were called by the National Alliance for the Defense of Legitimacy, which demand Morsi's reinstatement.
Morsi, Egypt's first democratically elected president, was removed from power by the military on July 3 following mass protests against his rule.
For the past 186 days, Morsi supporters have been staging rallies on almost a daily basis to denounce what they describe as the "military coup" against the elected leader.
Egypt police use teargas to disperse pro-Morsi rallies
Security forces used teargas on Friday to disperse fresh rallies staged by backers of ousted president Mohamed Morsi in several Egyptian provinces.
Security forces fired teargas to disperse pro-democracy demonstrators assembling outside the Supreme Constitutional Court in southern Cairo.
Clashes were reported between security forces and demonstrators in Cairo's Nasr City after soldiers teargased their rally, with protesters using fireworks and hurling stones at the forces.
Pro-democracy students also clashed with security forces in the Azhar University dormitory.
Scores of protesters suffered teargas inhalation when security forces fired teargas to disperse pro-Morsi demonstrators in the coastal city of Alexandria.
Clashes also broke out in the canal city of Ismailia, where scores of demonstrators suffered teargas inhalation.
Friday's rallies were called by the National Alliance for the Defense of Legitimacy, which demand Morsi's reinstatement.
Morsi, Egypt's first democratically elected president, was removed from power by the military on July 3 following mass protests against his rule.
For the past 186 days, Morsi supporters have been staging rallies on almost a daily basis to denounce what they describe as the "military coup" against the elected leader.
englishnews@aa.com.tr