There is a special kind of magic in Lake Atitlán. Volcanoes rise from its shores like guardians, Maya villages bring color and rhythm to its edges, and the lake itself mirrors every change in the sky. For us, this place isn’t just beautiful—it’s home. It’s where our love for exploration began, and it’s where Ati Adventures was born.
We believe Lake Atitlán is one of the most unique destinations on Earth for multi-sport journeys: you can hike volcano ridges, kayak hidden coves, and discover trails where culture and wilderness meet. That’s why we started here. From the beginning, our philosophy has been clear: Adventure With Purpose. Whether you’re seeking once-in-a-lifetime adventures on Lake Atitlán, or looking for a deeper connection to people and place, we invite you to journey with meaning.

Who We Are: Our Story
We founded Ati Adventures out of a lifelong connection to the Atitlán region and a shared passion for purposeful exploration. In 2016, we, Daniel Secaira, Marcelino Secaira, and Kyle Weinstein, took the step of turning our dream into reality, building a company rooted in the belief that adventure can and must give back.
As teenagers, we spent countless hours climbing volcanoes, swimming the lake’s waters, and helping ecologists collect native seeds for research. These days weren’t just adventures; they were lessons in respect, curiosity, and responsibility toward the natural world.
Our dream sharpened into a mission after years of study, guiding, and one transformative expedition: an 8-day kayak-and-hike journey along the Atitlán Crest Trail (ACT). The lake was no longer only a playground—it was a living ecosystem in need of thoughtful care. With our backgrounds in earth sciences, sustainability, and outdoor leadership, we shaped Ati into a hub for adventure tours in Guatemala that combine exploration with conservation.
Since then, we’ve continued to pioneer unique challenges, like the Volcano Trilogy, climbing Atitlán, Tolimán, and San Pedro back-to-back, or circumnavigating the entire lake by kayak in one day. Each journey reflects what we believe most: that adventure is not just about reaching summits but about protecting the landscapes and communities that make those summits possible.
(Discover more about us on our About Us page)

Our Values in Action
Our values guide everything we do, from the trips we design to the partnerships we build.
- Protecting Biodiversity: Every journey supports conservation efforts that restore Atitlán’s ecosystems.
- Community & Connection: We work with local guides, boat captains, cooks, and artisans, ensuring adventure creates livelihoods.
- Cultural Respect: We honor the wisdom and traditions of the communities we partner with, celebrating diversity and inclusion.
- Education for Change: Each tour is a chance to learn about volcanoes, ecosystems, and culture, because knowledge transforms.
- Integrated Well-Being: We believe adventure should nourish the body, the environment, and the community.
Pioneering Exploration: We push boundaries with intention, carving new paths while staying rooted in care and curiosity.
These values aren’t just words on paper; they’re lived in every trail we walk, every seed we plant, every connection we make.
Adventure With Purpose: What It Means
Adventure is about thrill, yes, but for us, it must also mean responsibility.
Adventure With Purpose is the belief that every trek, climb, and paddle should leave a positive mark. With every booking, we contribute to reforestation projects, biodiversity monitoring, and community-led initiatives. That means our adventures don’t just change perspectives; they help protect Lake Atitlán for generations to come.
This is why we champion responsible travel in Guatemala. For us, adventure should not only “do no harm,” but actively contribute to the health of landscapes and communities. It’s a philosophy aligned with what thought leaders in regenerative tourism emphasize: that travel must restore what it touches.

Join the Journey
For us, Ati is more than a guiding company. It’s a celebration of connection: to adventure, to community, to purpose.
When you join us, you’re not just signing up for a hike, a climb, or a paddle. You’re helping reforest degraded hillsides, supporting local families, and protecting the ecosystems that make Atitlán extraordinary.
Whether you’re seeking an epic multi-day expedition or a single meaningful day on the lake, we invite you to co-create your journey with us.
Ready to begin? Explore the possibilities on our Customize Your Trip page. Let’s design your next adventure rooted in purpose and driven by conservation.
