in Istria, Croatia
Hotel Garden Istra Plava Laguna
Updated 1 July 2026
- Baby
- Toddler
- Kid
- Teen
If your children measure a holiday in slides, this is the Istrian answer. Katoro has a 1,410 square metre interactive aquapark, a cascading family pool complex, a separate splash pool for the smallest, an indoor pool for grey mornings, and a slide tower added for the 2026 season. The Pepi clubs start at eight months, which almost nobody else does. It is not a design hotel, the buffet is functional rather than memorable, and the shoreline is concrete platforms and rock rather than sand, but for pure water time per euro nothing in Istria comes close.
Our verdict
The obvious choice if the pool complex is the point of the trip and you have children under six. Book a Premium room for the balcony, and eat out in Umag twice.
The rooms
291 rooms in the hotel over four floors, from Classic up to Junior Suite, plus 198 more in the neighbouring Residence for families who want a kitchenette. Family categories take four, and the Premium rooms are the ones with real balcony space.
At a glance
- Aquapark
- 1,410 sq m, slides and splash zones
- Baby club
- From 8 months
- Pools
- Family complex, kids pool, indoor pool
- Town
- Umag centre, about 3 km
How the KidProof Score works
Every hotel is rated on eight things families actually care about, then weighted by how much each one drives your choice. Room setup counts the most. The little touches break the ties.
Sleeps how many? Connecting rooms, family suites, a real extra bed?
Clean travel cot, high chair, bottle warmer, changing table, kit to borrow.
Shallow pool or paddling area, playground, kids club (free or paid).
Quick breakfast, kids menus, allergy options, snacks on hand.
Secured windows, protected corners, watched pool, well kept grounds.
Laundry, in-room fridge, stroller access, parking, reliable Wi-Fi.
Close to family attractions, easy transport, park tickets or access.
Welcome gift for the child, staff who talk to kids, themed rooms.
Why families love it
- Interactive aquapark of 1,410 square metres with splash zones
- Cascading family pool complex plus a 200 square metre kids splash pool
- Pepi Club Baby from eight months, Pepi Club Kids from four to twelve
- Indoor pool and soft play room for bad weather
- Trampoline park, sensory room and games room on site
🗓️A day here with kids
- 8:00
Breakfast, then straight out
Buffet opens early, the pool deck is empty at nine.
- 9:00
Aquapark before the crowd
The best hour of the day, no queue for the slides.
- 12:00
Pepi Club
Age-split sessions, babies from eight months in the baby group.
- 18:00
Seafront walk to Umag
Flat path, ice cream at the marina, back before dark.
Family things to do nearby
Aquapark morning
Splash buckets, tipping towers and gentle slides, all within sight of a lounger.
Trampoline park
A useful hour of energy burning for kids who have had enough chlorine.
Coastal cycle to Umag
A flat three kilometre seafront path into town, doable with a bike seat.
Is it right for your kids?
Baby
0 to 1 yr
The eight month starting age for Pepi Club Baby is the reason to come, and the site is flat for prams.
Toddler
1 to 3 yrs
The 200 square metre splash pool and the soft play room are pitched exactly at this age.
Kid
4 to 11 yrs
Slides, trampolines and a full club programme, they will not ask what to do next.
Teen
12 yrs and up
The new slide tower helps, but teens will want the bikes and the town rather than the club.
Plan your stay
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Live prices & availability
Stays near Hotel Garden Istra Plava Laguna, Katoro 19, 52470 Umag, Croatia
We compare Booking, Expedia, Hotels.com and more so you book at the best price. Prices update in real time.
Parents also ask
Is there sand anywhere nearby?
Not really. Katoro is concrete platforms and rock with ladders. The nearest true sand in Istria is Bijeca beach at Medulin, right at the other end of the peninsula.
Which room should we book with two kids?
A Superior or Premium in the hotel if you want the balcony and full board on site, or a Residence unit if a kitchenette and a bit more space matter more than daily service.
Is the aquapark included in the room rate?
Yes, the pool and aquapark complex is for hotel and residence guests, with loungers and parasols included. Some activity extras are charged separately.
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