Is it normal to never argue with your partner?
Yes, some couples rarely or never argue because they’re compatible or handle disagreements calmly. It’s only concerning if “never arguing” means one or both of you are afraid to speak up or keep swallowing problems.
Some couples genuinely have very few disagreements, and not every healthy relationship needs a dramatic fight now and then. You might be good at talking things through, let small differences go, or simply agree on a lot.
The useful question is whether you can be honest when something bothers you. If you can disagree, say no, and bring up awkward topics without fearing the fallout, a peaceful relationship can be perfectly healthy. If you avoid conflict by hiding your needs or pretending everything is fine, the quiet may be covering up issues rather than resolving them.