There had been talk of it switching to a summer schedule.
Six Nations organinsers have confirmed the 2021 Championship will take place in February and March as planned.
There has been speculation that the tournament could be moved to the summer with the Lions’ tour to South Africa now in doubt because of the escalating coronavirus pandemic.
A spokesperson said they are planning to go ahead as scheduled but they "are monitoring the situation with the unions and their respective governments and health authorities".
The tournament opens when Italy host France on 6 February — Ireland are due to face Wales in Cardiff the following day.
Robbie Greville Announces Retirement From Inter-County Hurling
Portlaoise Panthers Entertain SETU Waterford Wildcats In Women's Super League
Leinster Final Appearance The Goal For Tullamore
Portarlington Preparing For Athy Challenge
Buccaneers Travel To Malone In AIL
I'm Gonna Do My Best To Win The Last Two Races - Alex Dunne
Midlands Counties To Learn Their Opponents For Leinster Football Championship
Midlands Athletes To Compete At European Cross Country Championships
CCFL: Big Wins For Monksland United And St Peter's
Alex Dunne Returns To F2 Action
Clane Were The Better Side - Clonad Manager
Gurranabraher Prove Too Strong For Portlaoise Panthers
Clough Ballacolla Made The Game A Sticky One - Henry Shefflin
Athlone Town Players Shortlisted At Irish Soccer Awards
Panthers Suffer Back To Back Losses In Men's First Division
Laois And Offaly Clubs Sign Off In Leinster After Championship Defeats
Midlands Athletes Shine In Derry For National Cross Country
Willie Hyland Calls Time As Clough Ballacolla Depart Leinster Championship
€201k - Athlone Town Enjoy Massive European Windfall
Westmeath's Kieran Martin Announces Retirement