I am planning my sister's hen party for April 2015. As she is a teacher we are limited to going during the Easter weeekend, 3rd April - 6th April. She would ideally like to go to Ibiza but we are aware that the opening parties are usually held around May time. I have been trying to find out if this is the case every year and if so if there is any point in us going at the start of April when there will be no-one about. I would be grateful if anyone could shed any light on this for me. There will be around 15 of us, give or take and would ideally like to rent a villa. We are open to suggestions for alternative locations but would love a sun destination. Any help would be greatly appreciated.