Bioluminescent Bay, also known as Mosquito Bay, is located on the island of Vieques in Puerto Rico. This natural phenomenon occurs due to the presence of tiny organisms called dinoflagellates, which emit light when disturbed. The bay glows brightly at night, creating a stunning visual effect that attracts visitors from around the world. The bioluminescence is most vibrant during warm, calm nights, making it an ideal spot for kayaking and swimming. Conservation efforts are in place to protect this unique ecosystem, ensuring that the delicate balance of life in Bioluminescent Bay remains intact for future generations to enjoy.