The park was developed on the site of former gravel pits, which were flooded to create the current lakes.
The cable ski lift at Jablines is one of the largest and most technically advanced in the Paris region.
The site hosts approximately 500 hectares of green space and water, making it one of the largest leisure bases in the Île-de-France region.
The lake water is subject to strict, regular biological monitoring to ensure it remains safe for swimming.
The facility is designed to support both amateur leisure and competitive regional sporting events.
Jablines-Annet Leisure Island is a 500-hectare regional park centered around two large artificial lakes created by former sand extraction. The site features a 400-meter-long sandy beach monitored by lifeguards during the summer season. Its water sports facilities include a cable ski park for wakeboarding and water-skiing, as well as designated zones for sailing and windsurfing. The park provides extensive recreational infrastructure, including mountain bike trails, tennis courts, and disc golf courses. Guests can utilize an on-site campsite that offers pitches for tents, caravans, and mobile homes. It serves as a primary outdoor hub for the eastern suburbs of Paris. The grounds are part of the Île-de-France regional leisure base network, designed to provide accessible nature and sports to urban residents.
The viewing platform overlooking the main lake and the cable ski wakeboarding circuit.
Bring a portable sunshade or beach tent as natural shade is limited directly on the sandy beach area.
Download the site map from the official website beforehand, as the park covers a massive area and trails can be confusing.
Check the official website for water quality alerts before traveling if you specifically intend to swim.
Do not attempt to swim outside of the designated, supervised beach zones, as currents and depths vary in the non-patrolled areas.
The park operates year-round, but water-based activities and lifeguard supervision are restricted to the spring and summer months.
Proper swimwear is required for lake activities; personal flotation devices are mandatory for water sports.
