Sitio Ramsar Playa de Colola
Chiquibul Road & Cristo Rey Road
If butterflies make your heart flutter, don't miss the chance to see 20-plus exquisite native species at this amazing butterfly ranch, where biologists Jan Meerman and Tineke Boomsma breed butterflies for research and educational purposes.
Cayerías del Norte
At the entrance to Cayo Ensenachos, the largest delfinario (dolphinarium) in Latin America opened in 2011 and is an impressive-looking place set on raised stilts above the shallow water. There are eight resident dolphins, a couple of sea lions and a boat dock. Dolphin shows (CUC$15) kick off daily at 3pm. You can swim with the creatures for CUC$75 and up.