La Mer de sable
La Mer de sable is a French amusement park in Ermenonville Forest, founded in 1963 and operated by the Looping Group.
Last updated August 26, 2026
Overview
La Mer de sable is an amusement park in northern France, situated in the Ermenonville Forest near the commune of Ermenonville in the Oise department. It was established in 1963 by French actor Jean Richard, who developed the attraction on land leased from the Institut de France. The park takes its name from the sandy landscape associated with its forest setting and operates as a destination leisure attraction rather than as a conventional consumer-goods brand. The park is organized around family-oriented amusement and theme-park experiences. Its offering consists primarily of admission-based access to rides, attractions, entertainment, and related visitor services. Available reference material identifies it as a French amusement park but does not provide a complete current attraction inventory, attendance figures, financial data, or detailed operating information. Accordingly, its principal commercial proposition can be described as a leisure day out for families and other visitors seeking rides and themed entertainment in a natural woodland environment. La Mer de sable has changed ownership during its history. In July 2005, it was acquired by Compagnie des Alpes, which at that time also owned Parc Astérix, located approximately five kilometres away. The park was subsequently sold in 2015 to the Looping Group, which is its current owner and operator. This transition placed La Mer de sable within a European leisure-park group while preserving its identity as a distinct attraction in the Ermenonville area. The park’s location is central to its positioning. Unlike an urban indoor entertainment venue, it is associated with a forest setting and a regional tourism destination. Its brand is therefore based on place, family recreation, and amusement-park experiences rather than on packaged products. The available sources do not establish a separate corporate headquarters, a public listing, an international expansion program, or a broader branded product portfolio. La Mer de sable should consequently be treated as an active French leisure and amusement-park brand operated within the Looping Group.
History
La Mer de sable was founded in 1963 by the French actor Jean Richard. The attraction was established in the Ermenonville Forest, close to the commune of Ermenonville in the Oise department of northern France. Its site was made available through a lease from the Institut de France, linking the park’s origins to a distinctive natural and historic landscape rather than to an urban entertainment district. From its establishment, the park operated as a leisure attraction centered on amusement-park experiences. Its setting in a sandy forest environment provided the basis for the La Mer de sable identity and differentiated it from more conventional city-based attractions. The available historical sources identify the park as a French amusement park but do not provide a complete chronology of its individual rides, themed areas, attendance, or operating performance. A significant ownership change occurred in July 2005, when La Mer de sable was acquired by Compagnie des Alpes. At that time, Compagnie des Alpes also owned Parc Astérix, another amusement park situated approximately five kilometres away. The acquisition placed La Mer de sable under the ownership of a major leisure-park operator and created a local relationship between two attractions in the same regional tourism area. In 2015, La Mer de sable was sold to the Looping Group. Looping Group became the park’s current owner and operator, and the attraction continued to operate under its established name. The change represents the latest ownership milestone identified in the available reference material. No subsequent sale, closure, public listing, or change of brand identity is documented in the supplied sources. Today, La Mer de sable remains an active amusement park in Ermenonville Forest. Its business is based on visitor admission and associated park services, with a focus on rides, entertainment, and family recreation. The available information does not support precise claims about its current attendance, revenue, workforce, detailed attraction portfolio, or marketing campaigns. Its documented historical development is therefore best understood through its founding by Jean Richard, its 2005 acquisition by Compagnie des Alpes, and its 2015 transfer to the Looping Group.
- 2015Sale to Looping Group
La Mer de sable was sold to the Looping Group, which became its owner and operator.
- 2005Acquisition by Compagnie des Alpes
Compagnie des Alpes acquired La Mer de sable in July 2005. The company also owned Parc Astérix, located nearby.
- 1963Park founded
French actor Jean Richard founded La Mer de sable in Ermenonville Forest on land leased from the Institut de France.
Products and positioning
A French, family-oriented amusement park combining rides and themed entertainment with a forest-based leisure setting.
La Mer de sable amusement parkAmusement park1963
The core offering is the La Mer de sable park itself, a family-oriented leisure destination in Ermenonville Forest. The park provides admission-based access to amusement rides, themed attractions, entertainment, and related visitor services. The supplied references do not establish a complete current list of individual attractions.
Flagship businesses
- La Mer de sable amusement park
- Family-oriented rides and attractions in Ermenonville Forest
Brand decisions
- 2015Sale to Looping GroupM&A
Following its period under Compagnie des Alpes ownership, La Mer de sable was transferred to a different leisure-park operator.
What changed. The park was sold to the Looping Group.
Aftermath. Looping Group became the current owner and operator of La Mer de sable.
- 2005Compagnie des Alpes acquisitionM&A
La Mer de sable was an established French amusement park operating near Parc Astérix, which was also owned by Compagnie des Alpes at the time.
What changed. Compagnie des Alpes acquired the park in July 2005.
Aftermath. The park operated within the Compagnie des Alpes leisure portfolio until its later sale in 2015.
Sources
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