Keeping your kids entertained on holiday should be easy, right? That is until you're standing in 34-degree heat with a bored five-year-old, throwing a tantrum because they’ve already eaten all their crisps. No, just us then? The good news is that Greece is absolutely bursting with things for kids to do. You just need to know where to look.
We're talking sea caves to kayak through, ancient stadiums where you can race like an Olympian, and mythology tours that make Percy Jackson feel like a documentary. Whether you're after water, history, adrenaline or all three at once, Greece delivers the lot.
Here are 17 things to do in Greece that kids will actually find fun.
17 Things To Do In Greece That Kids Actually Find Fun
1. Explore what lies beneath the Ionian Sea by going Snorkelling
The water in Greece is so clear you can spot an octopus tucked under a rock before you've even put your mask on. That's not an exaggeration, either. For kids who've only ever snorkelled in murky UK waters, the Ionian and Aegean are a genuine revelation with colourful fish weaving through posidonia grass, sea urchins clinging to limestone rocks, and the occasional turtle, if you're lucky.
It's an activity the whole family can do, as long as your kids can swim. All you need is a snorkel and a few good spots to take your little one’s out to explore.
If you’re not confident snorkelling then there’s always the option of visiting a Neilson Beach Club, where snorkelling kit is included and they can explore the sea as part of our kids clubs.
Want to learn more about snorkelling in Greece? Check out our post on the best snorkelling spots in Greece.
2. Sea kayaking around the coastline
All great Greek adventures start at sea and so will your family's very own Greek Odyssey. The only difference between you and Homer's hero is that your biggest challenge will be trying to get back on the kayak after you've accidentally tipped it. Which you will. And it will be hilarious for everyone except you.
Double kayaks mean even younger kids can come along safely, paddling past limestone cliffs with the light shimmering off the water beneath you. Rhodes, Lefkada and Zakynthos are all fantastic for kayaking, and at Neilson Beach Clubs it's included in the price — no extra cost.
3. Learn to sail — become a mini-pirate
This one's for the older kids (from around seven or eight upwards), and it's genuinely one of the best things they can do. Learning to sail in Greece, with consistent Ionian breezes and sheltered bays is about as good as it gets. Teens can progress quickly once they've got the basics down.
The key difference between sailing and most holiday activities is that they leave with an actual skill. Not just a memory. Although, there’s plenty of them as well.
Fancy learning to sail then check out our holidays to Vounaki Beach Club or Messini Beach Club.
4. Glass-bottom boat trip — underwater world, no swimming required
Brilliant for younger kids or anyone who'd rather not get wet. Glass-bottom boats run from most of the major Greek islands — Rhodes, Corfu, Zakynthos, Crete — and the wonder on a four-year-old's face when they spot a starfish or a turtle through the floor is worth the price of the ticket alone.
5. Windsurfing — get used to wiping out
Greece is one of the best places in Europe to learn to windsurf, and not just because the conditions are good. It's because the water is warm enough that nobody minds when they fall in. And they will fall in, repeatedly, and love every second of it.
Ten upwards is the sweet spot for learning to windsurf, though teens tend to pick it up at an almost unfair pace. The sheltered bay at Vounaki Beach Club is ideal for first lessons with consistent winds, forgiving conditions, and instructors who've seen every wipeout imaginable. Windsurfing is included at all Neilson Beach Clubs in Greece, so there's really no excuse not to give it a go.
Want more info, check out our guide to windsurfing in Greece.
6. Explore the Palace of Knossos — home of the Minotaur
Theseus killed the Minotaur in here. Apparently. Either way, the Palace of Knossos near Heraklion in Crete is the legendary Minoan palace said to contain the labyrinth, and kids who've grown up on Greek myths or Percy Jackson will lose their minds standing in the ruins.
This activity is perfect for kids from around six upwards, though the older the kid, the more they'll get from it. Book a family-specific guided tour if you can, the ruins need a good storyteller to come alive, and a solid guide takes it from some 'interesting old stones' to 'the actual lair of a monster.' Knossos is a short transfer from most north coast resorts in Crete.
7. Race across the ancient stadium at Olympia
The original Olympic Games happened here. 2,800 years ago, a bunch of Greek men came together to wrestle, run and toss some things around, and here we are, thousands of years later doing the exact same thing. Just with more endorsements, and lycra.
The track is still there, and Kids can race across it (officially you're supposed to walk, but I won’t tell, if you won’t) doing their best impression of an ancient Greek athlete. The Peloponnese is where you want to be based for this one — Ancient Olympia makes a great day trip from the Messinia or Kalamata area, and it works for every age. Even the ones who've been loudly uninterested in history for the past two days.
Looking for a base in the Peloponnese? Check out Messini Beach Club.
8. Visit the Acropolis in Athens — make it a story, not a lecture
The Acropolis is worth it, but only if you do it right. A guided mythology tour designed for families completely changes the experience. Suddenly, it's about gods and battles and dramatic betrayals, not architectural periods. From around seven upwards with a good guide, it’s the perfect family activity. If you’ve younger kids, then the Acropolis Museum at the foot of the hill is interactive enough to keep them entertained.
Top tip: Book skip-the-line tickets in advance. The queues in summer are brutal, and standing in 35-degree heat waiting to get in is nobody's idea of fun.
9. Explore the uninhabited island of Delos
Nobody lives on Delos. The whole island is essentially an ancient city, frozen in time. The streets, mosaics, temples and the famous Terrace of the Lions all sitting there, completely intact, waiting to be explored. The 30-minute ferry from Mykonos is part of the experience. Making you feel like you’re on an expedition, navigating your way to a remote island that only you know about.
Delos is best for curious kids from around eight upwards who enjoy exploring at their own pace. One thing to know is that it's exposed and can get seriously hot. Hats, water and sunscreen are non-negotiable.
10. Percy Jackson mythology tour in Athens
Yep. This is a real thing. Athens now runs mythology tours built specifically around the Percy Jackson books, taking kids to the actual locations that inspired Rick Riordan's stories.
It’s perfect for kids aged 8–14 who've read the books, though even non-readers tend to come away enjoying it. Multiple tour operators run them out of Athens, and they're well worth booking ahead in the summer.
11. Hike the Samaria Gorge, Crete
Europe's longest gorge: 16km through dramatic White Mountain scenery in Crete, mostly downhill, finishing at a beach where you catch a boat back. For the right age group, it's one of the best days out in Greece.
Realistically, this is one for teenagers — 16km is 16km, and the terrain is uneven. Start early (the gates open at 6am) to beat the heat and the crowds. The beach at the end is the best possible reward for a long walk, and the boat journey back feels like a deserved victory lap.
12. Hike to the birthplace of Zeus on Naxos
You're literally hiking to where a god grew up. Mount Zas on Naxos — 'Zas' meaning Zeus — is said to be where the king of the gods spent his childhood, and a small cave near the summit is linked to the myth. The hike is around two hours return, steady rather than strenuous, and manageable from around 12 upwards. There's a taverna halfway up for a cold drink pit stop, which is either a reward or a bribe depending on your kid. The views from the top are worth it either way.
13. Waterpark day at Faliraki, Rhodes
Sometimes you just want to spend a day throwing yourself down flumes, screaming at the top of your lungs. Faliraki Water Park on Rhodes is one of the largest in Greece with wave pools, slides, rides and attractions for every age from toddlers to teens. It's about 15–20 minutes from most Rhodes resorts and the sea views from the top of the bigger slides are brief, but excellent.
Go on a weekday if you can and arrive early. It gets busy in the height of summer and the queue times for the big rides can get long.
14. Mountain biking in the Peloponnese
If you've got older kids whose idea of a bad holiday is walking round dusty ruins, here's the trade: swap the dusty ruins for dusty trails. With Neilson, we’ve scouted out the perfect family routes for kids between 9 –12 years old. Teens over 14 can go out as long as they are accompanied by an adult.
If you’re renting, then it’s a good idea to check age restrictions, as well as asking the rental shop for recommendations on routes.
Fancy mountain biking in the Peloponnese? Check out Messini Beach Club.
15. Take an island ferry — the journey is the thing
Yes, the ferry itself counts. For kids who've never done a Greek island crossing, taking a big car ferry with outdoor decks, dolphins in the wake and islands materialising on the horizon is not just a transfer, it’s an event.
The Ionian and Cyclades islands have the most family-friendly routes. Book outdoor deck seats or space at the front for the best views and bring snacks — the onboard options are fine but overpriced.
16. Stand-up paddleboarding — harder than it looks, funnier than you'd expect
Paddleboarding may look effortless from the beach, but it’s not. Here's the thing though... kids tend to figure it out faster than their parents, which gives them a cheap laugh as they watch you fall in. Repeatedly.
From around ten upwards is the perfect age to learn to paddleboard. At Neilson Beach Clubs, it’s included and the sheltered, flat-water bays make it manageable for first-timers. No choppy sea, no fighting the current, just the pure elation of finally standing up.
17. Join the kids' club — and actually want to be there
Most resort kids' clubs are just...fine. The Neilson kid’s club is something different altogether. One that has activities kids genuinely want to do, water sports, kayaking, sailing, and beach games, rather than being stuck in a windowless room doing arts and crafts.
Kids pick up real skills — sailing technique, paddleboard balance, kayak control — with qualified coaches who know how to make learning something new fun.
And for parents? Actual downtime. The kind where you can sit at the beach bar with a cold drink and genuinely relax, knowing the kids are having a better time than they'd have if you were with them.
Check out our kids’ club holidays today!
When Should You Visit Greece With Kids?
Honestly, the answer is mostly decided for you by your kids' school term dates and how much you can stomach paying for flights during the school holidays. But if you do have flexibility, here's how the different months stack up.
May–June: The perfect time to go. Temperatures sit around 22–27°C, the beaches are quieter, airport queues are shorter and prices are at their best for the summer season. Some kids' clubs and resort facilities may open mid-May, so check with your specific resort before booking. If you can make the school run work, this window is genuinely hard to beat.
July–August: Peak season. Hot (28–35°C in some areas), busy beaches, and higher prices, but it's school holiday season and unavoidable for most families. Book everything well in advance, especially the popular sites. Early mornings are your friend.
September: An underrated option for families with older kids. The sea is still warm, the crowds thin out as schools go back elsewhere in Europe, and prices drop.
October: Still a great time to go. Just a little cooler, but still a lot warmer than most of the summer in the UK. Some resorts start to close by late October, so check availability before you commit.
Right. Let's Go.
From sea caves and ancient stadiums to turtle beaches and Percy Jackson tours, Greece has more fun family things to do than almost anywhere else in Europe. Not every activity on this list will suit every age, but across the 17 picks above, there's something for every family, whatever the ages, whatever the interests.
The best part? A lot of it happens in the same week, with a Neilson family holiday in Greece, so need to put your spreadsheet skills to the test trying to plan out the perfect itinerary.
Looking for more family inspiration? Check out our guide on family holidays in Greece or the best Greek islands to visit.