# Kúpalisko Kamenný mlyn, Slovakia: what it is and when to go > Kúpalisko Kamenný mlyn is a visitor attraction in Slovakia (Trnava). Interests: With kids. The best time to visit is May to October. In June there are 15 h 52 of daylight, and in December, 8 h 08. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/europa/eslovaquia/kupalisko-kamenny-mlyn/ - Reviewed on: 2026-10-02 - Language: en ## In a nutshell - **What it is:** Activity · With kids - **Where:** Slovakia - **Best time:** May to October. - **Nearest airport:** BTS Bratislava, 33 km as the crow flies - **Opening hours:** Jun-Jul Mo-Su 09:00-20:00; Aug Mo-Su 09:00-19:00 - **Website:** [sprava.trnava.sk](https://sprava.trnava.sk/portfolio/kupalisko-kamenny-mlyn/) - **Run by:** Mesto Trnava - **Coordinates:** 48.3656, 17.54805 ## What it is and where Kúpalisko Kamenný mlyn is a visitor attraction in Slovakia (Trnava). Kúpalisko Kamenný mlyn je prírodné kúpalisko s nevyhrievanou vodou a okolitým trávnatým terénom. Jeho kapacita je 2 200 návštevníkov. Objekt je v prevádzke počas letných mesiacov jún až august. It is in [Trnava](https://kokai.app/en/paises/europa/eslovaquia/trnava/), where this site lists 41 more places to see, 3.8 km from the centre. Its coordinates are 48.3656, 17.54805; the nearest main airport is M. R. Štefánik Airport (BTS, Bratislava), 33 km as the crow flies. How to get around Slovakia (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/eslovaquia/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=48.365599%2C17.548052) - [Directions](https://www.google.com/maps/dir/?api=1&destination=48.365599%2C17.548052) - **Run by:** Mesto Trnava It is one of the [With kids](https://kokai.app/en/paises/europa/eslovaquia/familia/) places in Slovakia. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit Kúpalisko Kamenný mlyn is **May to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 8 h 32 | | February | Possible | 9 h 57 | | March | Possible | 11 h 35 | | April | Possible | 13 h 26 | | May | Best time | 15 h | | June | Best time | 15 h 52 | | July | Best time | 15 h 31 | | August | Best time | 14 h 08 | | September | Best time | 12 h 20 | | October | Best time | 10 h 32 | | November | Possible | 8 h 56 | | December | Possible | 8 h 08 | In June there are 15 h 52 of daylight, and in December, 8 h 08. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. When to go to Slovakia in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/europa/eslovaquia/#cuando-ir). ## Before you go to Slovakia To enter Slovakia there are 5 things to sort out before you leave, starting with “Valid Spanish ID card (DNI) or passport”: they are all, with their deadlines, in [the Slovakia checklist](https://kokai.app/en/paises/europa/eslovaquia/#antes-de-salir). Currency: Euro (EUR); plugs: Type C and E · 230 V · 50 Hz; emergencies: 112 · 158 police · 155 ambulance · 18 300 mountain rescue. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [Víno Mrva&Stanko](https://kokai.app/en/paises/europa/eslovaquia/vino-mrva-stanko/): Winery · 2.8 km - [Saint Helena's Church, Trnava](https://kokai.app/en/paises/europa/eslovaquia/kostol-sv-heleny/): Church building in Trnava, Slovakia · 3.1 km - [City Tower](https://kokai.app/en/paises/europa/eslovaquia/city-tower/): History · Architecture · 3.1 km - [Aquapark Trnava](https://kokai.app/en/paises/europa/eslovaquia/aquapark-trnava/): With kids · 3.4 km - [St. John the Baptist Cathedral](https://kokai.app/en/paises/europa/eslovaquia/katedrala-svateho-jana-krstitela/): Cathedral in Trnava · 3.4 km Distances are as the crow flies. Everything else is in [the Slovakia guide](https://kokai.app/en/paises/europa/eslovaquia/). ## More in Slovakia: With kids - [Bratislava Zoo](https://kokai.app/en/paises/europa/eslovaquia/zoo-bratislava/): zoo in Bratislava, Slovakia - [Košice Zoo](https://kokai.app/en/paises/europa/eslovaquia/zoologicka-zahrada-kosice/): ZOO in Košice, Slovakia - [Bojnice Zoo](https://kokai.app/en/paises/europa/eslovaquia/zoo-bojnice/): zoo in Bojnice, Slovakia - [Botanical Garden of the Comenius University](https://kokai.app/en/paises/europa/eslovaquia/botanical-garden/): botanical garden in Bratislava, Slovakia - [Stropkov Animal Park](https://kokai.app/en/paises/europa/eslovaquia/zoo-park-stropkov/): zoo in Slovakia - [Observatory of Maximilian Hell, Žiar nad Hronom](https://kokai.app/en/paises/europa/eslovaquia/krajska-hvezdaren-a-planetarium-maximiliana-hella/): archive organization in Žiar nad Hronom, Slovakia Every Slovakia place under With kids, each with its season, is on [its page](https://kokai.app/en/paises/europa/eslovaquia/familia/). ## Frequently asked questions ### What is Kúpalisko Kamenný mlyn? It is a visitor attraction in Slovakia. ### When is the best time to visit Kúpalisko Kamenný mlyn? May to October. In June there are 15 h 52 of daylight, and in December, 8 h 08. ### How do you get to Kúpalisko Kamenný mlyn? The nearest main airport is M. R. Štefánik Airport (BTS), 33 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=48.365599%2C17.548052) opens the route on the map, and how to get around Slovakia is explained in [its country guide](https://kokai.app/en/paises/europa/eslovaquia/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the Slovakia map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [Víno Mrva&Stanko](https://kokai.app/en/paises/europa/eslovaquia/vino-mrva-stanko/), [Saint Helena's Church, Trnava](https://kokai.app/en/paises/europa/eslovaquia/kostol-sv-heleny/), [City Tower](https://kokai.app/en/paises/europa/eslovaquia/city-tower/). The rest is in [the Slovakia guide](https://kokai.app/en/paises/europa/eslovaquia/). Data from [OpenStreetMap](https://www.openstreetmap.org/way/280701692), licensed under the ODbL. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).