www.lamangaspain.com
La Manga is the place if you want golf and tennis on a vast Spanish resort with a stylish spa attached. Las Lomas apartments (from £575 a week) or the Hyatt Regency hotel, (from £53 a night) give complimentary access to the gym, pool, sauna and steam room.
For healthy treatments in luxury packages from Champneys. Long weekends cost from £299.95.
You can get four treatments a day for six days, including the underwater jet spray at the Thalassa Le Touquet, which is attached to the Novotel Hotel. The March rate is €1,788 (£1,227).
Sign up here for open-air treatments in Iceland's bubbling, mineral-rich, geothermal Blue Lagoon. Entrance is £13, rooms from £108-£153 a night.
