Josh Chambers set the tone with a goal in the fifth minute and Ollie Pearce, with a penalty, and Reece Myles-Meekums made it 3-0 before the break.
In the second half Joel Colbran and further goals by Myles-Meekums and Pearce – who has now scored 100 goals for the Rebels in fewer than 200 games – completed the rout.
It lifts Worthing back up to fifth, right in the race for the play-offs. They are at home again on Sunday, when Hungerford visit.
Get reaction from Adam Hinshelwood in the Worthing Herald – out on Thursday – and see Mike Gunn’s pictures from the Hamlet hammering on this page and the ones linked.
1. Worthing 6 Dulwich Hamlet 0 pictures by Mike Gunn (28).jpg
Action from Worthing FC's superb 6-0 win at home to Dulwich Hamlet in National League South Photo: Mike Gunn
2. Worthing 6 Dulwich Hamlet 0 pictures by Mike Gunn (9).jpg
Action from Worthing FC's superb 6-0 win at home to Dulwich Hamlet in National League South Photo: Mike Gunn
3. Worthing 6 Dulwich Hamlet 0 pictures by Mike Gunn (8).jpg
Action from Worthing FC's superb 6-0 win at home to Dulwich Hamlet in National League South Photo: Mike Gunn
4. Worthing 6 Dulwich Hamlet 0 pictures by Mike Gunn (6).jpg
Action from Worthing FC's superb 6-0 win at home to Dulwich Hamlet in National League South Photo: Mike Gunn