Étangs de Commelles, Artificial ponds in Chantilly forest, France

The Étangs de Commelles are four connected ponds within Chantilly forest that form a linear water landscape. They are surrounded by wooded areas and connected by walking paths that allow visitors to explore the full length of the waterways.

The ponds were probably dug in the first decade of the 13th century in the bed of the Thève, as two charters from Chaalis Abbey mentioning a fish pond attest. In 1136 the land had been given to the Cistercian abbey, which built a barn there in 1151. The single pond was split in the early 15th century, creating Chapron pond, and a third, La Loge, was added downstream; a 1480 plan shows four ponds.

These waters have long drawn writers and artists seeking quiet moments and natural beauty. Today visitors still walk here to experience the peaceful character the place maintains.

Parking areas and picnic spots are available throughout the site for visitor convenience. Walking trails are well-marked and lead through the forest, making it easy to explore the full extent of the ponds at your own pace.

The ponds were dug in the first decade of the 13th century as fishponds, proven by two charters of Chaalis Abbey mentioning a vivier. A 1983 survey found silt averaging 2.5 m deep beneath only 1 to 2 m of water. The name Commelles still has no fixed spelling: Comelle, Commelle, Comelles and Commelles all appear locally.