The complex is usually open all year round. It may be however that it closes for a short period (3-4 weeks) for maintenance either routine or exceptional, usually during May.
Opening hours are as follows:

SPORT AND WELL-BEING SECTOR
inside and outside pools, water-slide, sauna and Turkish bath, solarium and relaxation area
Daily: from 9.00 – 21.00
Wednesday and Friday: 9.00 – 22.30
Closed Tuesday (*)

THERMARIUM
Daily: from 15.00 - 21.00
Wednesday and Friday: 15.00 - 22.30
Closed Tuesday (*)

CENTRE FOR THERMAL TREATMENT
Inhalation and aerosol. Mud therapy, thermal baths, physiotherapy, rehabilitation and cardiovascular circuit
Daily: 9.00 – 12.00 and 16.00 – 19.00
Closed Sundays (*)
Pre-booking essential

BEAUTY AND MASSAGE CENTRE
Daily: 9.00 – 13.00 and 14.00 - 19.00
Closed Tuesday (*)
Pre-booking essential

FITNESS CENTRE
Monday – Friday: 9.00 – 22.00
Saturday: 9.00 – 20.00
Sunday: 9.00 – 12.00 and 15.00 – 18.00

(*) From 26 december to April and during July and August
Thermal pools, sauna and Turkish bath are OPEN EVERY DAY OF THE WEEK except for 10.01.2012
(**) During the Christmas festive period and July and August
Thermal treatments are available EVERY DAY OF THE WEEK