Costa Rica has dozens of waterfalls, but few match the colour of the ones at Bajos del Toro. The Blue Falls, as visitors call them, drop through green cloud forest into pools of vivid turquoise, tinted by minerals that wash down from the volcanic slopes above, and the contrast between water and foliage makes them some of the most photogenic in the country. The valley sits between the Central Valley and the plains of the north, high enough to stay cool and misty, and is also known for a taller cascade, the Catarata del Toro, that plunges into an old volcanic crater. The hike we link is a guided walk to the blue waterfalls from La Fortuna, a long but rewarding day that crosses mountain scenery on the way. The trail follows a path with stairs, bridges and viewpoints, and takes you to several falls where you can often swim, depending on conditions. Guides explain the geology and the forest, which is rich in orchids, ferns and birds. It suits travellers who enjoy a half-day walk with a payoff and who want a quieter alternative to the crowded La Fortuna Waterfall. Check the schedule and what is included when you book.
How it works
You book a date and are collected from La Fortuna, then driven through the hills to Bajos del Toro, which takes a while on winding roads. Entrance fees and a guide are usually part of the package, but check the details. The hike itself covers a few kilometres with stairs and uneven sections, and there are usually changing areas for swimmers.
What to expect
The falls are the main event, and the colour varies with light and rainfall. In the dry season the water is clearer and the pools bluest, while in the green season rain can make the water cloudier and the trail muddier. The air is cool at altitude, so even a swim can feel chilly. Expect a moderate workout, with some steps up and down, and a pleasant mix of forest, river and small viewpoints.
Making the most of it
Wear shoes with good grip, bring a swimsuit, a towel and a rain jacket, and carry water and snacks. Leave early to enjoy the falls before the afternoon cloud rolls in. The hike is not ideal for people with mobility difficulties because of the stairs. Combine the trip with other highlights on the route, or with a soak in the hot springs when you return. If you prefer an easier waterfall visit, the La Fortuna Waterfall is closer to town, although it is more crowded.
Good to know
The high valley is cooler and wetter than La Fortuna, so a light fleece is useful on the drive and the walk, even in the dry season. Phone signal can be weak in the forest, and the trail has no shops, so bring snacks.
The stairs can be slippery when wet, so use the handrails and take your time. A change of clothes and a dry bag for your camera help if you swim. Photographers should aim for the middle of the day, when light reaches the water and brings out the colour.
What to expect
The experience
A guided hike to the vivid blue waterfalls of Bajos del Toro, with transfers from La Fortuna.
Best time
The dry season for the bluest water, though the falls are impressive year-round.
How long
A long day, about six to eight hours including the drive.
Tips
Wear grippy shoes and bring a swimsuit, towel and rain jacket.
Quick picks
- Best for
- Waterfall lovers and photographers who want a striking, less-crowded cascade.
- Families
- Good for fit older children; stairs and distance make it hard for toddlers.
- Couples
- A scenic, cool-mountain day for couples who like to hike.
- Pair with
- The La Fortuna Waterfall or an evening in the hot springs.
- Time needed
- A full day.
Good questions
Why are the falls blue?+
Minerals carried by the water from volcanic slopes give the pools a vivid turquoise colour, which is strongest in clear conditions.
Can I swim at the falls?+
Often yes, but conditions vary. Follow the guide’s advice.
How hard is the hike?+
It is a moderate walk with stairs and uneven sections. Reasonable fitness is enough.
How long is the drive?+
The journey from La Fortuna takes a while on mountain roads, so the tour is a long day.
What should I bring?+
Bring a swimsuit, towel, rain jacket, water and shoes with grip.
