Plizio Visual Lab
The Great Stone
The Gran Piedra is a massive volcanic rock monolith located in the Sierra Maestra mountains near Santiago de Cuba. Weighing an estimated 63,000 tons, this enormous stone perches on a mountain peak at an altitude of 1,234 meters above sea level. It is recognized as one of the largest monolithic rocks in the world and is featured in the Guinness World Records. The area is part of the Baconao Biosphere Reserve and enjoys a cool microclimate that differs significantly from the tropical heat of the lowlands. From the summit, visitors can view the southeastern coast of Cuba, and on clear nights, the lights of Jamaica are sometimes visible across the sea. The surrounding landscape contains the ruins of 19th-century French coffee plantations, which are designated as a UNESCO World Heritage site. Access to the top involves climbing a staircase of 459 steps through diverse mountain vegetation.
- Location: Cuba
- Nearby: Mayarí (19 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 25 | 26 | 27 | 27 | 28 | 28 | 29 | 28 | 27 | 26 | 25 |
| Rain mm | 13 | 11 | 13 | 27 | 54 | 53 | 34 | 39 | 53 | 98 | 44 | 19 |
📋 Practical info
Geography
Facts
- The rock weighs approximately 63,000 tons and sits at 1,234 meters high.
- It is listed in the Guinness World Records as one of the largest monoliths.
- The site is located within the Baconao Biosphere Reserve in Santiago de Cuba.
- A staircase of 459 steps is required to reach the observation point at the top.
- On exceptionally clear days, the island of Jamaica can be seen from the peak.
- The nearby 19th-century coffee plantation ruins are UNESCO-protected sites.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
What is La Gran Piedra?
How many steps must you climb to reach the top?
Can you see Jamaica from the top?
How is the climate up there?
Is there parking for visitors?
The Great Stone: where is it located?
The Great Stone: when is the best time to visit?
The Great Stone: why is it worth visiting?



























