In the middle of the Rheinhessen orchards, between Bingen, Ingelheim, and Gau-Algesheim, the "rheinwelle" shimmers and sparkles in the sun. The shape of the building is unusual. It has been designed to resemble the course of the Rhine and "flows" through the adjacent orchards.

The bathing facilities range from a 25-meter sports swimming pool with one-meter and three-meter diving boards, to a learning pool for beginners, right up to the adventure pool with a current channel and wave ball, a giant water slide, climbing fish, and climbing wall. The very little bathers can have fun in the paddling pool, while those seeking relaxation can unwind in the whirlpool and in the year-round sole outdoor pool.

The wellness experience is pure relaxation: seven different types are offered here to meet every need.

The wellness area is divided into an indoor and outdoor section. In the indoor area, guests can find two Finnish saunas with different temperatures and a steam bath. Visitors can cool off at an ice fountain and a plunge pool. The experience showers provide enjoyment for all the senses.

In the outdoor area of the wellness world, there are five different saunas. Here, the naturally designed bathing pond, where guests can take a dip, provides a refreshing experience. Unique is the wine cellar sauna: constructed with natural materials, the vaulted ceiling and original wine barrels create an experience reminiscent of a winemaker. The Kelo sauna house offers a special sauna experience, and in addition, visitors can expect a 100-degree infusion sauna, an 85-degree panorama sauna, and a 70-degree meditation sauna.

The offering of the "rheinwelle" is rounded off by a gastronomy area, with a sauna bar and swimming pool restaurant, which is also accessible to non-swimming pool visitors in a separate section.