Kong slide: Slovenia's longest indoor slide
Slovenia's longest indoor slide (77 m): how to avoid the crowds, opening hours and where to stay 5 minutes from the spa.
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Here you find useful articles for the first visit, ideas for a family or quieter thermal pace, the latest news about the new Kong slide and suggestions on how to combine a thermal day with an easy excursion in the area.
The blog is intentionally set up to quickly direct you to the right topic: first visit, new attraction, indoor thermal day or an idea for a light excursion outside the pools.
If you are planning your first holiday in Čatež, it is easiest to start here. The article does not overwhelm you with too much information, but helps you quickly understand the right daily pace and smart next clicks.

Slovenia's longest indoor slide (77 m): how to avoid the crowds, opening hours and where to stay 5 minutes from the spa.

How to put together a great first day without the feeling that you have to see and do everything in a few hours.

Quick overview of prices, cheapest options and a smart comparison with the 1-night apartment option including tickets.

Why the indoor section of the spa is a great choice when you want less logistics, less weather stress and a more stable rhythm.

When you want more than just pools for a few hours: a walk, old town, castle and a slightly quieter pace.
If you are visiting Čatež for the first time, the biggest mistake is usually wanting to catch everything in one day. A much better feeling comes when you divide the day into the right pace: one more active block, one quieter break and a final part where you simply choose what the group enjoyed most.

For a great first visit you don't need ten lists and too many rules. You only need a good sense of where to go first, when to take a break and where to click next if you want more information. That is exactly why the blog is intentionally separate from the main pages: here you get a softer, more useful introduction, while the main guides and detailed pages stay where you need them most.
If you are primarily interested in the apartment at Terme Čatež with pool tickets, the main step is of course reservation and checking availability. If you want a broader feel of the place, excursions and a basic orientation overview, open the full guide to Terme Čatež. If you are mainly interested in the water section, the right next click leads to the detailed overview of pools and slides.
Families who do not want too much rushing. Couples who care more about the feeling of a great day than a list of must-see attractions. And guests who stay for several days and want a slightly different rhythm each day: more pools one day, a little more of the surroundings the next, and just peace and the apartment on another.
The biggest advantage of a multi-day stay is precisely that you do not have to cram everything into one visit. A relaxed holiday is almost always better than a “maximum” holiday.
If you are mainly interested in how much the pools at Terme Čatež cost, below is a quick overview of main prices and the most useful comparison. For the full price list and a broader family 2+2 calculation, the right next click is the dedicated page Terme Čatež pool ticket prices.

| Ticket | Adult | Child | Best for |
|---|---|---|---|
| All-day weekday | €19.00 | €15.00 | Classic thermal day without rushing |
| All-day weekend | €25.00 | €20.00 | If you go for the weekend and stay longer |
| Combo weekday | €23.00 | €18.00 | 1 entry to winter and 1 entry to summer riviera |
| Combo weekend | €32.00 | €24.00 | If you want the fullest water weekend |
| After 15:00 | €16.00 | €11.00 | If you want a shorter afternoon visit |
| After 18:00 | €11.00 | €10.00 | Cheapest quick entry |
If you just want the quickest answer: the cheapest quick entry is the evening ticket after 18:00. But if you are calculating for a family of 2+2, several consecutive visits or a weekend, the comparison of total cost becomes more important than any single price. That is why the main and most accurate overview is on the dedicated page pool ticket prices, while this article serves as a quick decision filter.
The price page clearly shows that La Hiška Čatež starts from €100 and includes 2-day pool tickets, 2 entries per person per day and accommodation for up to 6 people. For 1 night this means 2 days at the spa and up to 4 entries per person — of course when such a date is open as a special exception.
If you want a broader overview of the destination, not just prices, also open the guide to Terme Čatež. If you are mainly interested in attractions, slides and the indoor/outdoor water section, the right next click is pools and slides at Terme Čatež. For a concrete price comparison the main click should still be pool prices 2026.
If you follow what is new at Terme Čatež, Kong is currently one of the most notable indoor additions. It does not function as a side attraction, but as one that brings the winter section even closer to the feel of a real indoor water park.

Kong is officially presented as the longest slide in an indoor pool in Slovenia. The key thing about it is that it does not just create “length”, but also a sense of experience: 77 metres of ride, light effects and a more pronounced adrenaline character than visitors typically expect from a classic indoor thermal day.
Especially older children, teenagers and anyone who likes the feeling of speed even when it is not summer weather outside. If someone in the group is looking for that “again!” moment, Kong is almost certainly among the first attractions they will want.
Because it even more clearly widens the difference between “indoor swimming” and a real indoor water park. The Winter Thermal Riviera already operates 365 days a year, and Kong adds to its winter section an even more pronounced reason to visit for everyone looking for something more dynamic.
If you want a broader picture of all attractions and not just one new addition, open the full overview of pools and slides. If you want to first check when a stay works out best, jump to the main apartment page at Terme Čatež with tickets or directly to reservation.
When summer is not quite perfect, when it is cooler outside or when you simply want less weather-related decision-making, the indoor section of Terme Čatež is a very strong choice. Not just because of the warm water, but because of the feeling that you do not need to adjust your plan every hour.

The Winter Thermal Riviera is a good answer for days when you do not want to play the lottery with wind, rain or the too-variable rhythm of the outdoor section. If you are with children or if it matters to you that the day runs more predictably, this is often the best choice.
Stability. Not just weather-related, but also logistical. You do not need to think too much about what will happen in an hour, whether you will have to change the plan or whether someone in the group will too quickly tire of rushing between outdoor sections.
If you want broader context of the place and not just the pool section, the next step should be the guide to Terme Čatež. If you are mainly interested in attractions, water temperatures and a more detailed overview, it is much more sensible to open the dedicated page on pools and slides. For accommodation, the main step is of course La Hiška Čatež with included pool tickets.
Exactly because of this split the blog does not compete with the main pages, but supports them: here you get situations, a sense of rhythm and useful mini scenarios, while the main guides remain the main guides.
Not every holiday is just about pools. Sometimes the best thing is precisely to extend the thermal rhythm into the surroundings for a few hours: a little walking, a little old-town atmosphere and just enough change to make the holiday feel even more complete.

Brežice is a very logical choice for such a mini excursion. Close enough that the trip is not tiring, while adding something different from the pools to the holiday: old town, castle, coffee, a walk and the feeling that alongside the spa you also caught a little local character.
Because it combines two feelings that people on holiday often look for at the same time: relaxation and the sense of having experienced something. If the entire holiday is only in the pools, some people run out of variety after two days. But if everything is full of movement, the feeling of rest disappears. A mini excursion to the surroundings nicely balances both worlds.
If you are interested in a broader orientation of the place, open the main guide to Terme Čatež. If after the excursion you are thinking about the water section again, jump to the overview of pools and slides. If you are already at the stage of looking at a specific date, the right next step is booking a stay at La Hiška Čatež.