To be in with a chance of winning the prize, Facebook members simply need to become a fan of the Cayman Islands <http://www.facebook.com/pages/The-Cayman-Islands/360225912204ref=ts> and then describe in 100 words what would be their perfect day in the Caribbean destination.  

Open to Facebook members up to June 24, one lucky winner and a partner will win seven nights at the luxurious Caribbean Club on Grand Caymans impressive Seven Mile Beach. This includes flights from London, but not diving.

So what makes a perfect day in the Cayman Islands

The Department of Tourism says that it is looking for personal suggestions, but suggests: It might be relaxing with that special someone on Seven Mile Beach or sipping a cocktail in a hammock at Rum Point. It could be a breathtaking dive in the marine rich waters or snorkelling with stingrays at the Sand Bar or maybe it is exploring the wildlife in the islands lush interior or meeting one of the indigenous blue iguanas brought back from functional extinction to a healthy thriving population.

*   www.caymanislands.co.uk