Go to an All You Can Eat Buffet - For around 10 Euros you can wait for the rain in Benidorm to stop at one of the many all you can eat buffets. What better way to kill a few hours than have a feast and keep dry.
Take a Wander Around the Indoor Market - When it rains in Benidorm the indoor market gets very busy. Enjoy a wander around and maybe even pick up a few keepsakes to home.
Spend a Day in Another Hotel - When it rains in Benidorm it can put a dampener on your holiday.
The hotel walls feel like they are closing in and you need a change of scenery. Call in to another hotel, its dry, a new bar and plenty of new people to meet enjoying a rainy day in Benidorm.