Housing Minister Olivier Klein explained to parliament earlier this month that the changes were necessary because of an expected accommodation crunch in the City of Light during the rugby World Cup from September and the Olympics next July and August.
Many low-end hotels that authorities use to provide emergency accommodation to homeless people plan to rent their rooms at market rates to sports fans and holiday makers.
The government estimates that hotel capacity available to accommodate the homeless "will fall by 3,000-4,000 places due to these events," Klein told MPs on May 5.
He said the expected fall "obliges us to ask questions and prepare for the situation... It's about opening accommodation spaces in provincial areas for people who require emergency accommodation."
Many of Paris's bridges and parks are used for shelter by the homeless, with camps and tents regularly cleared away by security forces.
From mid-March, the government began asking officials around France to create "temporary regional accommodation facilities" that can handle an outflux of homeless people from the capital, many of them migrants.
Housing Minister Klein said the fight against homelessness was "a priority" of the president and that funds allotted to solving the problem had "increased by five between 2012 and 2022."
But some of the proposed locations are already sparking concern among local elected figures.
The mayor of Bruz in northwest Brittany, Philippe Salmon, voiced his opposition on Tuesday to the idea of a new center in his town of 18,000 people near regional capital Rennes.
"We are not in favor of the creation of a facility in our area, in conditions that we consider unacceptable," he said.
The proposed site was next to a railway line and "polluted by hydrocarbons and heavy metals," he said.
Pascal Brice, the head of the Federation for Solidarity Workers, a homelessness charity, said that "putting people up in good conditions all over France rather than in the streets of the Paris region is positive in principle.
"But will they put in the necessary resources?"
He said there was danger of "putting people on buses" then failing to look after them.
Hadrien Clouet, an MP from the hard-left France Unbowed party, accused the government of adopting "the method of all authoritarian regimes: moving the homeless by force to hide them from sight of those taking part in the 2024 Olympics."
Authorities in China cleared an unknown number of beggars, hawkers and the homeless from the streets of China before the 2008 Beijing Olympics, with many shipped back to their home regions, reports said at the time.
Brazilian campaign groups also said Rio de Janeiro's homeless were being forced out of tourist areas in the middle of the night as the city hosted the games in 2016.
French efforts to create housing facilities for asylum seekers in provincial areas have already proved an explosive issue, sparking fierce resistance from some local people, far-right activists and mayors.
A French mayor who supported a migrant center in his area of northwest France had part of his house burned down in an arson attack, leading him to resign earlier this month.
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