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Tenorio Volcano National Park is where the beautiful Rio Celeste is located in Costa Rica.
I went on a full-day tour of Rio Celeste with Canoa Adventures in La Fortuna, which I booked through my hostel.
We drove an hour and a half from La Fortuna through the beautiful Costa Rican countryside to the Tenorio Volcano National Park, located higher in elevation. We stopped along the drive to spot howler and spider monkeys in some trees by the road. The air was cooler but super humid and the surrounding jungle was lush and thick. The area resembled a type of cloud forest with low floating clouds and mist hanging over the rainforest.
We had a small tour group of 5 people and our guide's name was Elena. The hike through the park was a total of around 7 km. The first portion of the hike followed along a paved pathway through the jungle which then transitioned into a rocky and muddy path. The mud was slippery in some areas. There were quite a few people on the hike during my visit, but it wasn't overly crowded in most areas and I still really enjoyed the experience. The trail had lots of steps in certain areas and inclines/steep sections which made it moderately challenging. We stopped at various points along the way where Elena would tell us about different plants or flowers.
Our first stop was at an viewing deck overlooking the Tenorio Volcano. I could smell the sulphur in the air from the crater but unfortunately, it was too cloudy to see the volcano. The viewing deck still provided amazing views of the lush jungle canopy with the mist and it was gorgeous.
We saw some animals hidden in the rainforest on the hike including a snake peeking his head out of a hole in a tree trunk, white faced capuchin monkeys and a colourful flying beetle.
Our next stop was the Blue Lagoon. This small lagoon was an absolutely amazing shade of turquoise and it was hard to believe that the colour was natural, but it was.
After walking across a narrow foot bridge over a river, we arrived at the place where the two rivers meet. It was so cool to see such a definite line in the water where the normal river met with the turquoise coloured river and to learn about why this happens.
We hiked back along the same trail as we had arrived and made our final stop at the Rio Celeste Waterfall. After walking down approximately 250 steps, I stood in awe of this incredibly beautiful, powerful, and impressive turquoise coloured waterfall. It was so gorgeous and breathtaking.
After we arrived back at the parking lot, we enjoyed a delicious and satisfying lunch at a local soda restaurant outside the entrance to the park of a typical "casado" plate.
It was beautiful to hike through the jungle in this park and to see witness some amazing naturally beautiful sights! The hike is somewhat challenging, with the slippery mud and rocks to navigate as well as the inclines and declines, so I recommend wearing sturdy shoes (not flip flops). I would highly recommend this tour and hike when...
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Review: Tenorio Volcano National Park – A Hidden Gem in Costa Rica
Having traveled extensively, I can confidently say that Tenorio Volcano National Park is one of the most unique places I have ever visited. The park’s star attraction, Rio Celeste, is a breathtakingly bright blue river, its color formed by the volcanic minerals mixing with the water—a sight that feels almost otherworldly.
The Hike & Scenery The journey through the park is just as spectacular as the final destination. The trail winds through lush rainforest, misty mountains, and cloud-covered peaks, creating an ethereal atmosphere. While the hike is not extremely difficult, it is not recommended for absolute beginners or those with ankle or foot injuries—the terrain can be challenging, especially after rain.
Along the way, wildlife sightings are common. We even spotted a viper snake on the trail, adding to the adventure. The park is teeming with biodiversity, so keep an eye out for tropical birds, monkeys, and other rainforest creatures.
Rio Celeste Waterfall Although we couldn't view the actual volcano, the Rio Celeste waterfall more than made up for it. The stunning turquoise cascade set against the deep green jungle is a sight that pictures can’t do justice. If you visit, make sure to take your time absorbing the view—it’s truly one of Costa Rica’s natural wonders.
Tips for Visiting Book tickets in advance online. While the park provides Wi-Fi for booking, cell service is unreliable in the mountains. Bring a poncho or rain jacket. The weather can be unpredictable, and rain is common. Wear proper hiking shoes. The trails can be muddy and slippery, especially after rainfall. Plan for a moderate hike. If you're not used to hiking, pace yourself and take breaks as needed.
Final Verdict Tenorio Volcano National Park is a must-visit for nature lovers, hikers, and anyone seeking a truly unique experience in Costa Rica. The surreal blue waters of Rio Celeste, the wildlife, and the stunning scenery make it an unforgettable destination. Just be prepared for a bit of a challenge on the trails—but trust me, it's...
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Rain boots yes. Guide no. A must see.
Rio Celeste is inside Tenorio Volcano National Park. I recommend bringing a backpack that will fit your shoes along with a large plastic bag to put your shoes in. Rain boots are for rent outside the park (I think around $4). Get them! There are parts of the trail that are up to your ankles in mud (or more if there has been a lot of rain). Walk in your hiking boots (the ankle kind are best since there are a lot of uneven rocks) then switch into the rain boots when it gets really muddy. This will save your feet from blisters! If you switch back again on the way back, you'll be glad you brought the plastic bag to put your muddy boots in!
We visited the park December 2017, a few months after hurricane Nate and the forest had lost 60% of their trees. It was still incredible, but no monkeys to be seen.The waterfall, hot springs, lookout point and blue lagoon were all incredible though!! Bring a camera (we had a waterproof one). You can’t swim in the water, but there is a place about a 20 minute walk from the park where you can and it’s worth it! Look for the sign (I included it in the pics).
The map at the ranger station is super helpful and in my opinion, is all you need as for as guidance in the park. There are signs that explain the different points of interest.
We stayed near the park for about 3 days and noticed it was super busy after 10am. The park opens at 8am, so as long as you don't mind a little fog on the first part of the hike, I'd recommend going around 9am or so. There and back was about 3 hours total. Bring binoculars!
There's no where to have a picnic or anything in the park, but there's a great little restaurant near the ranger station with coffee, smoothies and all kinds of food. The bathrooms are also at the...
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