Marcelo was our guide and provided an excellent experience. He was very personable and knowledgeable. Arrived on time and prepared us in advance for what to wear and bring. We went during dry season and did our shoes submersed as well as our bodies in a swimming hole and waterfall by our choice. Highly recommend this low stress walk in the woods. It was not overly strenuous for late 50's/60's attendees. It is clear Marcelo cares about his business and his customers. Suggest you have them provide the transportation as the drive in could be rough in a rental vehicle. Book with confidence - you will not be disappointed.

Muy buena experiencia en la estación Sirena. Nuestra guía fue Hannia , que es una gran conocedora de la fauna y flora del parque nacional Corcovado. Vimos muchísimos animales , desde una danta a una terciopelo. Todo salió de 10 desde el inicio hasta el final. Se recomienda.

We had an amazing tour with Cassi! She is incredibly knowledgeable and so kind, and she explained everything in a way that was easy to understand and engaging. We learned so much about the local plants, wildlife, and the history of the area, far more than we expected. There was quite a bit of walking, but it was very manageable. Our group included two kids (ages 6 and 9) and four adults in their 60s . The walking was not difficult at all, and Cassi was thoughtful about the pace.

My wife and I explored Diria National Park with Marcello (Chelo) and Cassiana from Oropopo. The whole experience was fantastic! Aside from the four of us, we saw only three others in the park, one of whom was the ranger, who Chelo knew from biology classes. Chelo’s ability to spot animals was uncanny, and we saw a large family of monkeys, iguanas, and many species of birds and insects. He was quick to set up his telescope for viewing animals, and he recorded photos and videos for us looking through the scope with our phones. He also pointed out many plants and their interesting adaptations. Our second hike was to a waterfall that was maybe 80 feet tall, and we got to take a shower at the bottom and sit in the pools! Highly recommend!!

Nice tour and great guides. Recomend!