The old saying sounds like something embroidered on a throw pillow. But researchers have spent decades actually testing it, and the answer is more nuanced — and more interesting — than a simple yes. Shared activities do strengthen relationships. The catch is that how you do them matters more than what you do.
Why Doing Things Together Works (And Why It Sometimes Doesn’t)
The research here is pretty consistent. A 2025 study tracking nearly 500 couples confirmed that doing more things together correlated strongly with better relationship quality and notably less conflict — and the pattern held whether researchers looked at each partner separately or at the pair as a whole. Solid numbers, hard to argue with.
The twist, though, is what actually drove the results. Hours logged together turned out to be a weak predictor. What mattered was whether both people genuinely wanted to be doing the thing — present, invested, not just physically in the room. Dragging your partner to a pottery class they hate while checking your phone doesn’t count. Shared hobbies span a wide spectrum today — hiking, cooking, gaming, travel, and shared interests including sports betting — and platforms covering paris sportifs Gabon have seen growing couple engagement precisely because following matches together creates a natural shared narrative and shared stakes. What unites all of these activities is that both people actually want to be there.
According to relationship researcher John Gottman, it’s not what you do together that matters most — it’s how you interact while doing it. A couple cooking dinner while laughing and negotiating over seasoning builds more connection than two people silently attending an expensive concert they both feel they should enjoy.
Here are the activity types researchers have found most beneficial for relationship quality:
- Novel and arousing activities — anything unfamiliar that raises the heart rate slightly, from rock climbing to a new cuisine
- Joint activities without others present — one-on-one time rather than group hangs, which research consistently links to stronger short-term relationship quality
- Activities where both partners are genuinely dedicated — enthusiasm from only one side cancels most of the benefit
The Novelty Factor: Why Routine Kills the Spark
Boredom in a relationship is measurable, not just a vague feeling. Research found that couples who reported shared “exciting” activities also reported higher satisfaction — and the key mediating factor was specifically relationship boredom. Less boredom, more satisfaction. The mechanism is almost mechanical once you see it.
In controlled experiments, couples who spent just seven minutes doing a novel and physically engaging task together showed greater increases in relationship quality than those who did something mundane. Seven minutes. That’s less time than most people spend deciding what to watch on Netflix.
Crucially, “novel” doesn’t mean expensive or extreme. It means new to both of you and interactive enough to require actual communication. Watching a game passively delivers weaker results than actively engaging with it — debating lineups, predicting outcomes, having something on the line together. For that reason, competitive and prediction-based activities tend to punch above their weight as bonding tools: board games, trivia nights, cooking competitions at home, or following a sports season together with a shared rooting interest. If you want to keep it fun and stay within limits while doing so, resources like BeGambleAware are worth knowing about before the hobby becomes a habit.
Longer-term data confirms the pattern: couples who maintained high levels of joint activities over a 20-month tracking period experienced noticeably weaker declines in relationship satisfaction. The dip happens for everyone — but the slope is gentler when people keep doing things together.
Here are the activity categories research consistently finds most effective:
- Physical or movement-based — hiking, dancing, cycling, gym classes (arousal and novelty combined)
- Creative and hands-on — cooking new cuisines, DIY projects, painting
- Competitive or strategic — board games, trivia, sports prediction, anything where you’re both invested in an outcome
- Skill-building — learning a language, an instrument, or a craft together from scratch
The Balance Problem Nobody Talks About
Doing everything together is not the goal. Studies suggest that maintaining individual hobbies alongside shared ones increases relationship satisfaction by around 15% — which makes sense. A partner with their own interests brings more to the table, not less. They have something to come back and talk about.
Research on leisure patterns found that satisfaction with shared activities, rather than sheer volume of shared time, is the stronger predictor of relationship quality. Reluctant togetherness is not togetherness. What researchers call “parallel leisure” — occupying the same room without actually interacting — shows a consistently weaker effect than genuinely interactive joint activities. It’s not harmful. It just isn’t doing what most people think it’s doing.
Do things you both actually enjoy. Add something new once in a while. That’s the whole framework, and it holds up across decades of research.
