Vieques is a beautiful eastern coast island of Puerto Rico known for swimming, snorkelling, surfing, scuba diving, and horse riding along with its world-famous bioluminescent bay. The island's popular hotspot Puerto Mosquito offers tourists a unique experience to swim in the brightest bioluminescent bay in the world. Along with the beaches is the last Spanish Fort which is a must-visit tourist place of Vieques to go back in history.
The island is accessible from San Juan through flights or a ferry from Cuba and is also a convenient tourist spot for US citizens to visit without a passport.