Black Hole is a water slide at Billund Leisure Pool that is 64 metres in length! While shooting down the slide, you will hear music and see a fantastic light show. Besides the pool complex, which consists of a 27°C swimming pool, a 31°C children's play pool, a 31° baby pool and 1 and 3-metre springboards, there is also a wonderful wellness centre offering massage, an enormous 37.5°C spa, a 45°C steam room, a 90°C sauna, heated loungers and much, much more. 
 

Grindsted svømmehal has one large and one small pool, 1 and 3-metre diving boards, 3 water slides, sauna, solarium and Turkish bath. There are lots of toys for the youngest members of the family to play with in the baby pool.
There are also floats and water toys for older children, and water-wings and float-belts for anyone who needs them.

Vorbasse Svømmehal has a 12 x 25 metre 28°C pool, which is 1.10 to 2.00 metres deep. There are no springboards and diving from the edge is not allowed even at the deep end. There is also a 7 x 9 metre 31.9°C children's pool, which is 0.50 to 0.90 metres deep, and a 2 x 7 metre 31.9°C, which is only 0.28 metres deep throughout.

Svømmestadion Danmark is a fantastic leisure pool complex. Young children can play safely in the shallow pool, which features a clown and water slide, while older children can amuse themselves in the turbulent wave-pool, or test their strength in the counter-current channel, when not swooshing down the 54-metre water slide or diving off the 1 and 3-metre springboards or the 5-metre tower.
In the meantime, mum and dad can loosen their muscles in the spa or hot-water pool. The centre also features a large steam room, a soft sauna and a traditional Finnish sauna. Not to mention a cold-water pool for those who dare.

I Slotsø Badet features a water slide, a fun pool with bubbles, counter-current, etc., two large fun pools, a spa and a Roman steam room.
There is also a baby pool with mini-slide. Not to mention sauna, springboards and much, much more.