Sandals Resorts International (SRI) announces the 40th anniversary of its flagship brand for couples-only, Sandals Resorts. Since opening its doors in Montego Bay on November 27th, 1981, Sandals Resorts has delighted guests, partnered with travel advisors, and helped build tourism throughout the Caribbean, where it is committed to developing hospitality excellence across the region, one of the most beloved and resilient tourism destinations in the world.