Tunisia-based operator Yadis Hotels will open a new spa hotel in the Tunisian resort town of Djerba in March.

Yadis Imperial Beach & SPA Resort will have 489 bedrooms, a Thalaspa-branded spa, four restaurants, seven bars and an outdoor amphitheatre for events.

The 4,000sq m (43,000sq ft) Thalaspa will be spread over three floors and will include 43 treatment rooms, hammam, sauna, two outdoor swimming pools and an indoor pool.

The 43 treatment rooms include 16 massage rooms; seven multi-jet hydromassage cabins; seven algotherapy (seaweed treatment) rooms; and three beauty treatment spaces as well as rooms for pressotherapy, cryotherapy and oriental treatments.

The property will increase the number of hotels in Yardis' portfolio to seven. Yadis also runs its own hospitality training school in Djerba.