Our bodies are roughly 60% water, and good hydration touches almost everything — better sleep, clearer skin, a steadier mood, sharper concentration and general wellbeing all round.
Knowing that doesn’t make it easy in practice, though, especially with kids in the mix. Keeping everyone watered when they’d rather be running around is a daily challenge for most families. Here’s how to make it simple, both at home and out and about.
How Much Water Does Your Family Actually Need?
Be honest — how often do you reach for tea, coffee or a soft drink instead of a glass of water? You’re not alone. Most of us don’t hydrate as well as we think we do.
In Ireland, the Irish Heart Foundation recommends adults drink between 1.6 and 2 litres of water a day, more if you’re exercising or the weather is warm. Children should have between 1 and 1.7 litres a day, again depending on activity levels and the weather.
The good news is that staying hydrated doesn’t have to be a chore. Here are seven simple ways to make it part of everyday family life.
1. Start Strong
Begin every day with a glass of water. Warm with a slice of lemon, infused with a little fruit, or simply straight up — try a few options until you find what suits you and your family.
2. Track Your Intake
Most of us think we drink enough water, but we probably don’t. Here’s the catch: by the time you feel thirsty, you’re already a little dehydrated. The trick is to build drinking water into your routine rather than waiting for thirst to remind you.
Keep sipping through the morning, whether you’re at a desk, at home or at school. If you find it hard to remember, set a reminder on your phone, or link a drink to something you already do — a glass every time you’re in the kitchen, or every time you check your phone.
A simple chart to tick off each drink works surprisingly well too, especially for younger children (who may turn it into a competition!). There are also apps for tracking water intake that can make it a fun, shared family challenge.
A note on what you’re drinking: if you’re topping up from the tap or a filter, that’s genuinely good hydration. Some families also choose bottled or purified water — whatever gets everyone drinking more, more often, is the right choice for your household.
3. Lead by Example
Reach for water first, before juice or soft drinks, and your children will follow your lead. Make water the family norm with every meal.
Encouragement and gentle persistence matter, but setting a good example day to day is what really sticks.
4. Make Water Fun
Add a little fruit or natural flavour to keep water interesting — lemon, lime, orange, grapefruit, mint, berries, watermelon and cucumber all work well.
Freezing water in ice cube trays with small pieces of fruit or a splash of juice is another easy win, especially in warmer weather. Letting your child pick their own fun cup at home or water bottle for school can help too — a bit of ownership goes a long way.
5. Eat Your Way to Better Hydration
!Watermelon slices, a hydrating snack
Drinking water regularly through the day is still the best source of hydration, but certain fruits and vegetables can give a helpful boost. Watermelon, strawberries, peaches, celery, cucumber, tomatoes, spinach and lettuce all have high water content.
Pack a few of these into lunchboxes to help keep kids topped up at school, or offer them as snacks at home — particularly useful in warmer months, or if you’ve got a reluctant water drinker on your hands. A side salad or some extra greens with dinner helps too.
6. Add More for Sports
When we sweat, our bodies need extra water to replace what’s lost. This matters most around exercise and sport, so make it a habit to drink before, during and after any physical activity.
7. Grab and Go
!Family staying hydrated on the go
Keep water within easy reach throughout the day. This matters even more for kids, who tend to be far more active than adults and burn through fluids faster.
The same goes for when you’re out of the house — make grabbing a bottle on the way out the door a habit. Pack extra for sports, family walks, warm days or outings, so nobody’s caught short. A little planning here pays off in clearer skin, better sleep and a family that feels genuinely well.
Frequently Asked Questions
How much water should my family drink each day?
In Ireland, the Irish Heart Foundation suggests adults aim for 1.6–2 litres a day, and children 1–1.7 litres, adjusting upward for exercise or hot weather.
What’s the easiest way to get my kids drinking more water?
Small, low-effort changes work best — flavour water naturally with fruit, freeze fruit into ice cubes, let your child choose their own bottle or cup, and simply make water the default drink at meals.
Can food help keep my family hydrated?
Yes. Fruits and vegetables like watermelon, strawberries, cucumber, celery and tomatoes have high water content and make a useful addition to lunchboxes and snacks alongside regular water drinking.
Do we need to drink more water around sport or exercise?
Yes — sweating means your body loses fluid faster, so it’s worth drinking before, during and after any physical activity, for both kids and adults.
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