Les Roches Spa, situated in the grounds of a 19th century farm, opened its doors in mid-December 2003 and is now fully complete.
The £1m spa offers a 35ft indoor swimming pool, a whirpool, sauna, four treatment rooms and an alpha oxygen spa.
The selection of treatments includes a range of traditional beauty therapies, reflexology, reiki and hot stone therapy.
Les Roches aims to attract business travellers looking to mix business and relaxation and offers accommodation in four self-catering cottages and a number of en-suite luxury apartments.
In-room facilities for the spa treatments are also provided.
A spokesperson for the facility said: “Our corporate function rooms allow businesses to come and enjoy a mixture business and pleasure. We will be providing an expert in work-related stress, who will provide lectures and workshops.
“Due to our secluded location, visitors can also enjoy long walks or runs in the surrounding country side,” she said.
Les Roches is located in St Ouen, a ten-minute journey from Jersey Airport. Details: www.lesroches.co.uk