Lake Warfaaz

Lake Warfaaz is an artificial lake in Wallonia, in the Ardennes region of Belgium, situated right next to the thermal town of Spa. It was formed when a dam was built across the Wayai river in 1892, and it has since become one of the best-known spots in the immediate surroundings of Spa, drawing both locals and visitors exploring this part of the Ardennes.

How big is the lake?

Lake Warfaaz is modest in scale, covering an area of about 0.08 km² and holding a water volume of roughly 360,000 m³. Despite its compact size, it has functioned as a local tourist draw for well over a century, fitting neatly into the hilly, forested landscape typical of the Ardennes.

What can visitors do at Lake Warfaaz?

The lake is geared toward outdoor leisure. Pedalo rides are one of the main activities on offer, letting visitors get out onto the water at a relaxed pace. Fishing is another popular pursuit here, appealing to both Spa residents and travelers who come specifically for a few hours by the water. Between the water sports and the fishing, Lake Warfaaz offers something for people looking for light activity as well as those after a quieter afternoon outdoors.

Why was the dam built here?

The dam across the Wayai was completed in 1892, a piece of 19th-century hydraulic engineering that turned a stretch of river into a retention basin. Projects like this were common in the period, often built to manage water flow and secure a reliable supply for nearby towns. Spa itself was already established as a spa town by then, drawing visitors for its thermal waters, and a water feature so close to the town added another reason for people to stay and explore the surrounding area.

Where exactly is Lake Warfaaz located?

The lake sits in Wallonia, the French-speaking part of Belgium, right beside Spa — a town whose name became so associated with thermal bathing and wellness that it eventually lent its name to "spas" everywhere. Its setting in the Ardennes means it's surrounded by the rolling hills, forests, and rivers typical of the region, giving the lake a scenic backdrop for the recreational activities it hosts.

Frequently asked questions

Can you ride a pedalo on Lake Warfaaz? Yes, pedalo boats are one of the main water activities available at the lake.

Is Lake Warfaaz natural or man-made? It's an artificial lake, created by damming the Wayai river in 1892.

How close is the lake to the town of Spa? Lake Warfaaz is located right next to Spa, making it an easy destination for anyone staying in town.

Is fishing allowed at Lake Warfaaz? Yes, fishing is one of the popular activities at the lake.