The wax version of the teen superstar will have taken four months to complete by the time it's launched.
The 16-year-old was in the UK for the premiere of his documentary music film Never Say Never last week and picked up the international breakthrough act at the Brit awards.
Waxworks of Justin Bieber will also be unveiled at the same time at Madame Tussauds Amsterdam and Madame Tussauds New York.
Liz Edwards, PR manager at Madame Tussauds said "Justin Bieber is truly a worldwide sensation.
"We have been absolutely inundated with requests from young fans from around the world to see him at Madame Tussauds.
"We're sure his fans will be just as delighted as we are that Justin will be joining the A-list here in March."
Justin Bieber will take his place in the interactive music zone alongside Lady Gaga, Amy Winehouse and Justin Timberlake.