Iranians protested for the third day in a row and held a massive protest in central Tehran amid calls in most Iranian cities and provinces to protest on Saturday afternoon.

مظاهرات طهران 1
طهران قبل قليل
— شؤون إيرانية (@iranianaffairs) December 30, 2017
يدعون لمساندة المدن التي تحركت ضد النظام #تظاهرات_سراسرى pic.twitter.com/tR2Im3WaHR
من جامعة طهران : الموت للديكتاتور #تظاهرات_سراسرى #تهران pic.twitter.com/6OP3tswryR
— شؤون إيرانية (@iranianaffairs) December 30, 2017
أصفهان
— شؤون إيرانية (@iranianaffairs) December 30, 2017
الموت للديكتاتور. قبل قليل #تظاهرات_سراسرى pic.twitter.com/K9f6qRcZ3Q
#BreakingNews
— Heshmat Alavi (@HeshmatAlavi) December 30, 2017
Dec 30 - #Kermanshah, #Iran
People chanting "Not Gaza, Not Lebanon, My life for Iran"#IranProtests #تظاهرات_سراسرى pic.twitter.com/UBRKWnt0Ds
On the third day of protests, hundreds of people have gathered at #Dorud (Lorestan Province) and chant: "Death to the Dictator (Ayatollah Khamenei)" pic.twitter.com/1vv30Yj743
— IranWire (@IranWireEnglish) December 30, 2017
استخدام الغاز المسيل للدموع في أصفهان من قبل نظام الملالي ضد المتظاهرين #تظاهرات_سراسرى pic.twitter.com/TOHdtVYCNa
— شؤون إيرانية (@iranianaffairs) December 30, 2017
Protesters in the capital #Tehran took down a poster of Ayatollah Khamenei, Iran’s Supreme Leader, chanting “Death to You!" pic.twitter.com/DPwd44V1kl
— IranWire (@IranWireEnglish) December 30, 2017
Protesters in the #Kashan (Isfahan Province)took down a poster of Ayatollah Khamenei, Iran’s Supreme Leader pic.twitter.com/YtEFABSgVN
— IranWire (@IranWireEnglish) December 30, 2017
Opposition figure Rajavi salutes protesters
#Kermanshah police beating protestors. #Iranprotests #Iran #اعتراض_سراسری pic.twitter.com/S4r90qVPZk
— Farnaz Fassihi (@farnazfassihi) December 30, 2017
#Bandarabbas: "We don't want a clerical regime, we don't want it."#IranianProtests #Iran #اعتراضات_سراسرى pic.twitter.com/peWYopUEH6
— Farnaz Fassihi (@farnazfassihi) December 30, 2017
#Update24-Security forces in #Tehran are damaging cars parked belong to ordinary people as well as throwing stones to break house windows.Scaring people or
— Raman Ghavami (@Raman_Ghavami) December 30, 2017
They want people to think their cars were damaged by the protesters but it is documented now. #IranProtests #RegimeChange pic.twitter.com/1XglxhNvNG
Many reports of peaceful protests by Iranian citizens fed up with regime’s corruption & its squandering of the nation’s wealth to fund terrorism abroad. Iranian govt should respect their people’s rights, including right to express themselves. The world is watching! #IranProtests
— Donald J. Trump (@realDonaldTrump) December 30, 2017
The US State Department late Friday also offered support to the protesters.