Thousands of the terror group's supporters marched to the Boulevard du Temple chanting pro-PKK slogans and carrying posters of the terrorist organization's ringleaders.
The police intervention at the scene was rather subdued, as they occasionally used tear gas against the protesters who ripped off paving stones from the road to lob at security forces, as well as nearby homes and shops.
The clashes erupted after a shooting in a busy Paris district left three dead and three others injured at the hands of a 69-year-old gunman on Friday.
PKK supporters took to the streets as they used fireworks and sparklers to descend the city into turmoil, destroying bus stops and other public and private property.
In its more than 35-year terror campaign against Türkiye, the PKK – listed as a terrorist organization by Türkiye, the US, and EU – has been responsible for the deaths of more than 40,000 people, including women, children, and infants. Though normally officially banned, the terrorist group also has a presence in numerous European countries.
'Political exploitation'
Speaking to Anadolu Agency, French journalist Jean-Michel Brun, editor-in-chief of the Musulmansenfrance news website, said the violence raised the "question of political exploitation."
"When we see the images of these demonstrations where people come to smash cars or set fires, throw projectiles at the police, we can clearly see that it is most definitely not a demonstration of support for the families of the victims, but a question of political exploitation," he said.
"I hope that this political exploitation will not fool the French people and the French government."
He added that the attackers were members of the PKK terror group and have expressed hostility to Türkiye and the Turkish government.
Some have also voiced hatred for the Turkish people, he claimed.
'Very saddening' on Christmas day
Speaking to Anadolu Agency, residents of Paris have also shared their concerns and expressed how they were shocked by the violence that erupted in their city.
"They broke everything," said one French citizen. "Trucks, cars, scooters. Everything."
Another eyewitness said she was "surprised to see so much violence and vandalism on Paris' streets."
"It's very saddening to see this on Christmas day," she added.