Arsenal have never been relegated.
Arsenal, Aston Villa, Chelsea, Everton, Liverpool, Manchester United and Tottenham Hotspur have been ever-present in the Premier League since its inception in 1992.
Yes - in the 2003/2004 season.
Arsenal FC have never been relegated from the Premier League but were relegated to the then Fourth Division (modern League Two) in 1913.
They have never been relegated from the premier league ever since it started in 1992.
If you are asking if which team , which has never ever been relegated, then the team is Arsenal.
No. The last time they were in the top flight in England was the 1991-2 season. The Premier League was formed the year after; Notts having been relegated.