The X Factor winners take their debut album to 18 venues across the UK in 2013.
"It's so exciting that we're about to go out on our first tour!" said Perrie Edwards, Jade Thirlwall, Jesy Nelson and Leigh-Anne Pinnock.
"We've spent most of the year recording our album and we can't wait to see our fans again."
Tickets go on sale this Friday, September 7 at 10am and are priced at £29.50/£19.50 (£32.50/£19.50 for London).
The full tour dates are as follows:
- January 28 - Nottingham Royal Concert Hall
- January 29 - Edinburgh Playhouse
- January 30 - Newcastle City Hall
- February 1 - Glasgow Clyde Auditorium
- February 2 - Sheffield City Hall
- February 3 - Liverpool EchoTwo @ Echo Arena
- February 5 - Wolverhampton Civic Hall
- February 6 - Manchester O2 Apollo
- February 8 - York Barbican
- February 9 - Blackpool Opera House
- February 11 - Plymouth Pavilions
- February 12 - Oxford New Theatre
- February 13 - London Hammersmith Apollo
- February 15 - Brighton Centre
- February 16 - Bournemouth International Centre
- February 18 - Bristol Colston Hall
- February 20 - Cardiff Motorpoint Arena
- February 21 - Ipswich Regent
Their first original material 'Wings' followed it to number one at the weekend.
Little Mix release their debut album in November.
Watch the Little Mix 'Wings' music video below: