Praying in the streets of Paris is against the law starting Friday, after the interior minister warned that police will use force if Muslims, and those of any other faith, disobey the new rule to keep the French capital's public spaces secular.
Claude Guéant said that ban could later be extended to the rest of France, in particular to the Mediterranean cities of Nice and Marseilles, where "the problem persists".
He promised the new legislation would be followed to the letter as it "hurts the sensitivities of many of our fellow citizens".
"My vigilance will be unflinching for the law to be applied. Praying in the street is not dignified for religious practice and violates the principles of secularism, the minister told Le Figaro newspaper.
"All Muslim leaders are in agreement," he insisted.
In December when Marine Le Pen, then leader-in-waiting of the far-Right National Front, sparked outrage by likening the practice to the Nazi occupation of Paris in the Second World War "without the tanks or soldiers". She said it was a "political act of fundamentalists".
More than half of right-wing sympathisers in France agreed with Marine Le Pen, at least one poll suggested.
Nicolas Sarkozy's party denounced the comments, but the President called for a debate on Islam and secularism and went on to say that multiculturalism had failed in France.
Following the debate, Mr Guéant promised a countrywide ban "within months", saying the "street is for driving in, not praying".
In April, a ban on wearing the full Islamic veil came into force. Holland today became the third European country to ban the burka, after Belgium, despite the fact fewer than 100 Dutch women are thought to wear the face-covering Islamic dress.
Yesterday, Mr Guéant said the prayer problem was limited to two roads in the Goutte d'Or district of Paris's eastern 19th arrondissement, where "more than a thousand" people blocked the street every Friday.
Read more: http://www.telegraph.co.uk/news/worldnews/europe/france/8766169/Praying-in-Paris-streets-outlawed.html