Sandals Halcyon is a favorite of Europeans in search of a carefree escape. This laid-back retreat is St. Lucia's ultimate beach resort and boasts three gourmet dining choices including the impressive Pier Restaurant. Enjoy all the amenities of Sandals St. Lucia Golf Resort & Spa. Discover "Halcyon days" at Sandals Halcyon St. Lucia. Please note: At dinner proper attire is required. No beach wear, tank tops or bare feet are allowed. Dress shorts are acceptable in some restaurants. Gourmet restaurants require men to wear dress pants and shirts with collars. 170 air-conditioned rooms and suites.