A rocky Caribbean island country with natural aquifers and tropical rainforests. Morne Trois Pitons National Park is home to the volcanically warmed, steam-shrouded Boiling Lake. Toward the west is Dominica's capital, Roseau, with brilliant lumber houses and botanic gardens. In the waters encompassing Dominica, you'll feel like you've entered a submerged world safeguarded only for you. Also, it was. Flourishing coral nurseries will lead you to energizing dividers and apexes, all home to old volcanoes encompassing the island.