Passion for Adventure and Nature
Puerto Rico Bio Bay Tours was founded by a dynamic husband and wife team, Michael S. Grasso Jr. and Nilsa Montanez, who have dedicated the last 28 years to crafting unique and exhilarating experiences for their guests. Michael, known as the 'Drill Sergeant' for his meticulous attention to detail, has been instrumental in developing and executing all aspects of the Bio Bay tours. Nilsa, the heart of the business, ensures that every operation runs smoothly. Together, they have built a company that not only offers thrilling adventures but also prioritizes environmental stewardship. Choosing Puerto Rico Bio Bay Tours means choosing a company that cares deeply about both its guests and the natural wonders it showcases.