Drive your Dominica rent a car to the Morne Trois Pitons National Park. The national park is a beautiful culmination of lush forests and massive volcanoes. Afterward, make your way to the Dominica Museum in Roseau for a look at the history of the island. Lastly, there’s no better way to round out your travels than by spending a day on Douglas Bay. This white sand beach is the ideal location to take your time worshipping the sun or snorkeling to your heart’s content.