The entire nation of Italy has been placed on lockdown with all public gatherings cancelled and all schools and universities closed until next month, the nation's prime minister has said.

Speaking at a televised press conference Giuseppe Conte said that a new government decree will require all people in Italy to demonstrate a need to work, health conditions or other limited reasons to travel outside the areas where they live.

The measures will take effect from Tuesday morning, extending those effected from a population of 16 million in the north of the country, to more than 60 million nation wide.

"There won't be just a red zone," Mr Conte told reporters referring to a lockdown of areas in the north, "there will be Italy" as a protected area.

Alongside travel restrictions schools and universities already shut down across the nation will extend their closures until 3 April. Public transport will remain operational - however Mr Conte urged the right course for the country was for people to stay at home.

Streets of Venice empty due to Coronavirus fears Show all 16 1 /16 Streets of Venice empty due to Coronavirus fears Streets of Venice empty due to Coronavirus fears Gondoliers wait for customers in Venice, Italy, Friday, Feb. 28, 2020. Authorities in Italy decided to re-open schools and museums in some of the areas less hard-hit by the coronavirus outbreak in the country which has the most cases outside of Asia, as Italians on Friday yearned for a return to normal life even amid fears that the outbreak could plunge the country's economy into recession. AP Streets of Venice empty due to Coronavirus fears Gondoliers wait for customers in Venice, Italy, Friday, Feb. 28, 2020. Authorities in Italy decided to re-open schools and museums in some of the areas less hard-hit by the coronavirus outbreak in the country which has the most cases outside of Asia, as Italians on Friday yearned for a return to normal life even amid fears that the outbreak could plunge the country's economy into recession. AP Streets of Venice empty due to Coronavirus fears A man wearing a protective mask walks past the Ponte di Rialto (Rialto Bridge) in Venice, Italy, Friday, Feb. 28, 2020. Authorities in Italy decided to re-open schools and museums in some of the areas less hard-hit by the coronavirus outbreak in the country which has the most cases outside of Asia, as Italians on Friday yearned for a return to normal life even amid fears that the outbreak could plunge the country's economy into recession. AP Streets of Venice empty due to Coronavirus fears A gondolier on the Grand Canal as the sun sets in Venice, Italy, Friday, Feb. 28, 2020. Authorities in Italy decided to re-open schools and museums in some of the areas less hard-hit by the coronavirus outbreak in the country which has the most cases outside of Asia, as Italians on Friday yearned for a return to normal life even amid fears that the outbreak could plunge the country's economy into recession. AP Streets of Venice empty due to Coronavirus fears A local pulls a trolley as she leaves a street food market in Venice, Saturday, Feb. 29, 2020. A U.S. government advisory urging Americans to reconsider travel to Italy due to the spread of a new virus is the "final blow" to the nation's tourism industry, the head of Italy's hotel federation said Saturday. Venice, which was nearing recovery in the Carnival season following a tourist lull after record flooding in November, saw bookings drop immediately after regional officials canceled the final two days of celebrations this week, unprecedented in modern times. AP Streets of Venice empty due to Coronavirus fears Locals wait for a mass at the barely empty San Salvador church in Venice, Sunday, March 1, 2020. A coughing Pope Francis told Italy, pilgrims gathered for the traditional Sunday blessing that he is canceling his participation at a week-long spiritual retreat in the Roman countryside because of a cold. It is the first time in his seven-year papacy that he has missed the spiritual exercises that he initiated early in his pontificate to mark the start of each Lenten season. AP Streets of Venice empty due to Coronavirus fears Tourists wearing protective masks take photographs in Venice, Sunday, March 1, 2020. Italian tourism officials are worrying a new virus could do more damage to their industry than the Sept. 11 terror attacks as the country's confirmed cases surpassed 1,000. AP Streets of Venice empty due to Coronavirus fears Tourists wearing protective masks look at their smartphones as they have a break at the St. Mark's square in Venice, Sunday, March 1, 2020. Italian tourism officials are worrying a new virus could do more damage to their industry than the Sept. 11 terror attacks as the country's confirmed cases surpassed 1,000. AP Streets of Venice empty due to Coronavirus fears A couple stand at the Rialto bridge during a rainy day in Venice, Sunday, March 1, 2020. Italian tourism officials are worrying a new virus could do more damage to their industry than the Sept. 11 terror attacks as the country's confirmed cases surpassed 1,000. AP Streets of Venice empty due to Coronavirus fears An empty canal is seen after the spread of coronavirus has caused a decline in the number of tourists in Venice, Italy, March 1, 2020. REUTERS Streets of Venice empty due to Coronavirus fears An empty canal is seen after the spread of coronavirus has caused a decline in the number of tourists in Venice, Italy, March 1, 2020. Reuters Streets of Venice empty due to Coronavirus fears An empty canal is seen after the spread of coronavirus has caused a decline in the number of tourists in Venice, Italy, March 1, 2020. REUTERS Streets of Venice empty due to Coronavirus fears An empty canal is seen after the spread of coronavirus has caused a decline of tourists in Venice, Italy, March 1, 2020. REUTERS Streets of Venice empty due to Coronavirus fears An empty water bus after the spread of coronavirus has caused a decline in the number of tourists in Venice, Italy, March 1, 2020. REUTERS Streets of Venice empty due to Coronavirus fears Tourists shelter against the rain with umbrellas as they walk in the empty St. Mark's Square during a rainy day in Venice, Sunday, March 1, 2020. Italian tourism officials are worrying a new virus could do more damage to their industry than the Sept. 11 terror attacks. AP Streets of Venice empty due to Coronavirus fears Gondolas are parked on a rainy day in Venice, Sunday, March 1, 2020. Italian tourism officials are worrying a new virus could do more damage to their industry than the Sept. 11 terror attacks. AP

Meanwhile a crackdown on restaurants and cafes, which had been told to close at dusk in the north of the country, will now be extended nationwide.

Italy has so far confirmed 9,172 cases of the virus and 463 deaths.

"We have adopted a new decision based on an assumption: that there is no time", Mr Conte added.

"The numbers tell us that we are having an significant growth in infections, in the people hospitalised in intensive and sub-intensive care, and, alas, also in deceased people.

"Our habits therefore must be changed. They must be changed now."

It comes after the nation's Olympic committee confirmed all sports, including football, will be suspended until further notice.