The Red Devils beat Hull KR in the Million Pound Game to stay up.
League Leaders' Shield winners Warrington travel to Catalans Dragons, while Challenge Cup winners Hull FC go to Wakefield Trinity.
Newly-promoted Leigh are at Castleford Tigers, while Leeds welcome St Helens and Widnes host Huddersfield.
In the Championship, Toulouse's return to the second tier kicks off on Saturday, 4 February with the visit of Batley Bulldogs.
Hull KR take on Bradford Bulls in their opener on the Sunday.
Meanwhile Toronto Wolfpack begin their life in the English game following their addition to League One, with a trip to London Skolars on Saturday, 4 March.
York however are still in negotiations with the Rugby Football League regarding their membership of the league.
Know someone who volunteers in sport and deserves recognition for their efforts? Give them the chance to shine by nominating them.
Subscribe to the BBC Sport newsletter to get our pick of news, features and video sent to your inbox.
Super League champions Wigan Warriors will begin the 2017 season at Salford, with the opening weekend fixtures taking place between 9-12 February.