Guaynabo, located in Puerto Rico, offers a unique experience for dog owners with its dog-friendly beaches. Atlantic Beach, known for its cleanliness, comfort, and variety of amenities, is a popular destination for both locals and tourists. Playa Pine Grove, a serene beach in Isla Verde, is home to a natural reserve and offers a peaceful spot for visitors. Despite not being officially labeled as a dog beach, it is common to see dogs swimming and roaming around freely. A comprehensive list of dog-friendly beaches in Guaynabo can be found in our guide below.