Presa Koncho Laguna – The Hidden High‑Altitude Dam of Cochabamba, Bolivia
Discover the quiet charm of a 6.5 m high dam perched at 3,550 m above sea level, and explore the waterfalls and weirs that surround it.
Introduction
If you think the Andes are only about snow‑capped peaks and bustling cities, think again. Tucked away in the rolling high‑plain of Colomi, Cochabamba, lies a modest yet striking piece of engineering: Presa Koncho Laguna. At first glance it may appear as just another water reservoir, but for travelers who crave off‑the‑beaten‑path experiences, this dam offers a serene backdrop for photography, birdwatching, and a glimpse into Bolivia’s rural water management. In this guide we’ll take you through everything you need to know to make the most of a visit to Presa Koncho Laguna – from getting there, to the best season for a visit, and the natural wonders that sit just a few kilometres away.
About Presa Koncho Laguna
Presa Koncho Laguna is a small concrete dam (height ≈ 6.5 m) built to regulate water flow for irrigation and local consumption in the Colomi valley. Its coordinates are ‑17.347150, ‑65.998620, placing it at an impressive 3,550 m above sea level—one of the highest‑altitude dams in Bolivia.
While there is no dedicated Wikipedia page for the dam, it is catalogued in regional water‑resource surveys under the reference MMAyA CB‑P‑045. The structure plays a vital role in the local agricultural cycle, storing melt‑water from the surrounding Andes and releasing it during the dry season to sustain crops and livestock.
What makes Presa Koncho Laguna especially appealing to travelers is its unspoiled setting. The reservoir’s calm, turquoise surface mirrors the dramatic sky of the high plateau, while the surrounding grasslands are dotted with native wildflowers and grazing llamas. The dam’s modest size means you can walk around its perimeter in under an hour, giving you plenty of time to pause, breathe, and soak in the Andean ambience.
How to Get There
From Cochabamba City
- Rent a car or hire a driver – The most flexible way to reach Presa Koncho Laguna is by road. The drive from downtown Cochabamba to Colomi takes roughly 1 hour 30 minutes (≈ 80 km).
- Take Route 4 (Cochabamba‑Colomi‑Tiquipaya) – Follow the signs toward Colomi. After passing the town of Tiquipaya, stay on the main highway for about 45 km.
- Turn onto the local road – Look for a small, unmarked road sign for “Presa Koncho Laguna” or ask locals for the “Laguna de Koncho” turn‑off. The road is paved for the first 5 km, then becomes a gravel stretch; a vehicle with decent ground clearance handles it easily.
Public Transportation
- Bus – Several inter‑city buses leave Cochabamba’s main terminal heading to Colomi. Get off at the Colomi central stop and catch a local “mototaxi” (motorcycle taxi) for the final 8 km to the dam.
- Shared taxi (colectivo) – These run more frequently than buses and can drop you closer to the reservoir, though you may still need to walk a short distance.
By Air
The nearest airport is Jorge Wilstermann International Airport in Cochabamba. From there, you’ll need to arrange ground transport as described above.
Travel tip: The altitude can affect both drivers and vehicles. Allow extra time for acclimatization and keep your fuel tank topped up, as services become sparse after Colomi.
Best Time to Visit
| Season | Weather | Why Visit? |
|---|---|---|
| Dry Season (May – October) | Clear skies, low humidity, daytime temps 15‑22 °C | Ideal for photography, hiking, and spotting Andean wildlife. |
| Rainy Season (November – April) | Frequent afternoon showers, higher river flow | The reservoir swells, creating dramatic reflections; waterfalls nearby are at peak flow. |
| Shoulder Months (April & November) | Mild temperatures, fewer tourists | Perfect balance of lush scenery and manageable weather. |
Because the dam sits at 3,550 m, UV radiation is strong year‑round. Pack sunscreen, a hat, and layered clothing – mornings can be chilly, while afternoons warm up quickly.
What to Expect
Scenic Views
- Panoramic reservoir – The water’s surface often appears a brilliant turquoise, especially after a sunny morning.
- Mountain backdrop – Low‑lying peaks frame the horizon, offering a natural “photo studio” for sunrise and sunset shots.
Wildlife & Flora
- Birdwatching – Look out for Andean lapwing, puna tinamou, and occasional raptors soaring above the water.
- Flora – In the wet season, you’ll see bright‑colored puna grass, lichens, and scattered wildflowers such as bottlebrush and yareta.
Quiet Recreation
- Walking trails – A modest, unmarked trail circles the dam, perfect for a leisurely stroll or a short jog.
- Picnic spots – Small flat stones near the water’s edge make natural benches; bring a packed lunch to enjoy the tranquility.
Cultural Touch
- Local farmers – You may encounter small families tending nearby fields. A friendly greeting in Spanish (“¡Buenos días!”) is always appreciated, and you might learn a bit about traditional irrigation practices.
Nearby Attractions
After soaking in the calm of Presa Koncho Laguna, extend your adventure to these natural gems—all within a 3.5 km radius.
-
Cascada de Larati – A picturesque waterfall just 1.3 km away. The cascade drops into a shallow pool, ideal for a quick dip in the dry season.
- 👉 Cascada de Larati -
Represa Larati – A larger dam located 1.9 km from Presa Koncho Laguna. Its expansive reservoir offers kayaking opportunities for the more adventurous.
- 👉 Represa Larati -
Cascada La Pajcha – A hidden waterfall 3.0 km away, surrounded by native shrubland. The hike to La Pajcha is a gentle climb, suitable for families.
- 👉 Cascada La Pajcha -
Local Weir (Unnamed) – Two small weirs sit roughly 3.5 km from the dam, serving as modest water‑management structures. While not tourist attractions per se, they illustrate the region’s intricate irrigation network and can be interesting for photography enthusiasts.
- 👉 Weir 1
- 👉 Weir 2
These sites can be combined into a half‑day loop, allowing you to experience waterfalls, larger reservoirs, and the subtle engineering that sustains the valley.
Travel Tips
- Altitude Acclimatization – Arrive in Cochabamba (2,500 m) a day or two before heading to the dam to let your body adjust. Stay hydrated and avoid alcohol on the first day.
- Footwear – Sturdy hiking shoes with good grip are recommended, especially on the gravel road and near the waterfalls where rocks can be slippery.
- Sun Protection – UV intensity at 3,500 m is high. Use SPF 30+ sunscreen, sunglasses, and a wide‑brim hat.
- Cash – Small villages around Colomi may not accept cards. Carry enough Bolivianos for snacks, transport, and any entry fees (usually nominal).
- Language – Spanish is the primary language. Basic phrases (“¿Cuánto cuesta?” – “How much does it cost?”) will go a long way. Some locals may speak Quechua.
- Respect the Environment – Pack out all trash, stay on designated paths, and avoid disturbing wildlife. The area is part of a fragile high‑altitude ecosystem.
- Safety – Mobile signal can be spotty. Let someone know your itinerary, especially if you plan to hike to the waterfalls alone.
- Photography Gear – A lightweight tripod is handy for sunrise shots over the dam. A polarizing filter can reduce glare on the water surface.
Final Thought
Presa Koncho Laguna may not appear on the usual tourist itineraries, but that’s precisely why it feels like a secret treasure of the Cochabamba highlands. Whether you’re a photographer chasing the perfect mountain reflection, a birdwatcher seeking high‑altitude species, or simply a traveler yearning for peaceful landscapes away from crowds, this modest dam offers a slice of authentic Bolivian life. Pair it with nearby waterfalls and the gentle rhythm of rural irrigation, and you’ll leave with a deeper appreciation of how nature and human ingenuity coexist in the Andes.
Pack your backpack, drive the winding road, and let the quiet waters of Presa Koncho Laguna refresh your spirit. Safe travels!