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| 787.530.8311 |
| ADMINISTRATIVE OFFICE HOURS: MONDAY - FRIDAY 2:00 PM - 9:00 PM |


| For all-inclusive birding packages from 2d/1n through 6d/5n, please visit this link. |
| Take the road less traveled, explore, eat, drink, relax, enjoy! |
| We recommend to contact us on the phone first to discuss your best option. We are available Monday through Friday from 2:00 PM to 9:00 PM. |
| Customized trips |
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| Sponsored program |
| · n a t u r e · e c o l o g i c a l · c u l t u r a l · e d u c a t i o n a l · a d v e n t u r e · |
| Need transfers? We provide private transportation in a comfortable Ford Transit for up to 13 passengers, plus Driver and Guide. |

| Kids over 6 years old are welcome! |

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| EASTERN ENDEMIC BIRDING TRAIL Río Grande through Naguabo |
| PUERTO RICO ENDEMIC BIRDING TRAIL |
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| · Birding Trips since 1992 · |
| Celebrating 34 years in business! |
| It is understood that when you complete the booking process, you agree with our Terms and Conditions. |
| Certified Interpretive Tour Guide Service for the EcoSensitive Traveler |
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| "A great pleasure in life is doing what people say you cannot do." Walter Gagehot |
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| PRIVATE & SHARED Multi days packages 2d/1n Eastern Birding Loop 4d/3d All-inclusive From the Mountain to the Coast |

| Locally known as Sierra Warbler (Reinita serrana), the Elfin-woods Warbler is only found in El Yunque and Maricao. |
| We now have three wild population of our beloved Puerto Rican Amazon and El Yunque is one of them! |
| Looking for birding tour packages in the eastern region? |
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| The Peregrine Fund emergency donation page at this link. |
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| Hilda Morales, Owner & Certified Interpretive Tour/Driver Guide GT-92-021 |

| When you search birding spots in Puerto Rico, many people believe that the best place to go is West. Our business was established in the West in 1992, and although the region is good for birds, when you are short of time or you want to see as many endemic bird species, the best option is the eastern region. Yes, less driving, more birding time. |
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| Our main office is located 10 minutes from El Portal de El Yunque Visitor Center, which gives us the flexibility to offer more bird outing alternatives that you will not find through other tour operators. We comply with local regulations (Certified Guides, Certified Drivers, authorized vehicle, plus special permit to offer birding trips to El Yunque National Forest). You will be sponsoring a local business with no need to go through third parties that not necessarily know where to find our birds. Why pay more if you can go with locals? |
| El Yunque National Forest and Maricao are the only two places where you can find the Puerto Rican Tanager and the Elfin-woods Warbler (rare at the Forest and locally known as Sierra Warbler). At El Yunque we have the third wild population of our beloved Puerto Rican Amazon, known by our Ancestors as Iguaca. During a productive day in the upland and lowlands of El Yunque, we can have 14 of the 19 endemic birds species (Tanager, Tody, Elfin-woods Warbler, Oriole, Spindalis, Bullfinch, Green Mango, Emerald, Mango, Amazon, Euphonia, Woodpecker, Lizard Cuckoo, Adelaide´s Warbler, plus the Owl on nighttime). Plus, near endemic species (Loggerhead Kingbird and Broad-winged Hawk), native birds, and seasonal migratory bird species. |
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| The Original Colibrí Quest is a private birding trip in search of five of the six hummingbirds that nest in the territory of Puerto Rico and all of them are in the eastern region. This option is perfect for slow mobility birders. Puerto Rican Mango Puerto Rican Emerald Green Mango Green-throated Carib Antillean Crested Hummingbird |
| Although the main purpose of this bird outing is to find hummingbirds, there are other endemics birds in the area that you will love to see,such as: Tanager, Spindalis, Tody, Bullfinch, Adelaide´s Warbler, and Woodpecker. Our first two hours will be at El Yunque National Forest and then we drive to Fajardo and Ceiba. |


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| Excellent for kids learning to go birding! |
The edge of the Forest is probably the best option after hurricanes Irma and María when looking for the Puerto Rican Lizard Cuckoo. As of January, 2026, this species is finally returning slowly to El Yunque highest mountains. The beauty of this bird is seen it gliding, this is why the hills of Luquillo are the perfect setting to witness this. We will also be looking for the Woodpecker, Adelaide´s Warbler, Tody, Flycatcher, Oriole At the beginning, this bird outing was offered for a limited time, now many birders book this option as you have the opportunity to go birding through the countryside of the small town of Luquillo while finding many endemic bird species without the crowds at El Yunque National Forest. This trip starts and ends in Luquillo and covers up to two or three of the many routes of the annual Christmas Bird Count. Both El Yunque and Luquillo are excellent when you are introducing your children to bird watching or looking for bird photography. |
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| Transfers & transportation available 24 hours. Book Now! |

| Gay friendly |
| (787) 530-8311 OFFICE HOURS: MONDAY - FRIDAY 2:00 PM - 9:00 PM |

| Home | Q & A | Consultants, Trainers & Outreach Education | About us | Private Tours | Educational Tours | Terms & Conditions |
| All photographic material on this website is copyrighted by AdvenTours and/or its contributing photographers. Photos should not be reproduced or exploited in any way without written permission from AdvenTours or Birding PUERTO RICO. |
| If what you are looking is not listed here, drop us an email at your convenience. |
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| © 1992 - 2026 AdvenTours / Birding PUERTO RICO, updated January 14, 2026. |
| AdvenTours / Birding PUERTO RICO is an equal opportunity provider. Our company complies with local regulations required for vehicles, tour guides, drivers, and recreational sites. El Yunque National Forest Authorization ID: YNF4007 Puerto Rico Tourism Company Tour Guide Certification GT-92-021 Negociado de Transporte y Otros Servicios Públicos ET-50157 |
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| When you book directly with us, 100% of your money is spent locally, not abroad. Our employees were born and live in Puerto Rico: our company is 100% boricua! |
| AdvenTours / Birding PUERTO RICO offers island-wide guided tours in Puerto Rico for the past 34 years! |

| Pick-up / Drop-off is available from selected hotels in Luquillo, Río Grande, Fajardo, Isla Verde, San Juan, and Dorado. |
| The Naguabo & Northeastern Coastal Plains takes you close to the less visited side of El Yunque National Forest, the south. We will be looking for endemics bird species in the morning with a stop for our picnic style brunch before departing to the northeastern coastal plains. In the afternoon the scenario changes as we go for more endemics, including Yellow-shouldered Blackbird and Caribbean specialties. Great for slow mobility birders. |
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| The eastern region is full of contrasts as we include bird outings through a variety of habitats, from a tropical rainforest to scrub forests, freshwater lagoons, hills, and more! Less than one hour driving from one birding spot to the next one. |
