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Mount Ayanganna

Plizio editorial teamUpdated: Jun 2026Data Sources

Mountain

Weather…

Mount Ayanganna is a prominent sandstone tepui in the Pakaraima Mountains of western Guyana, reaching an elevation of 2,041 meters (6,696 feet). It is the easternmost tepui in the Guiana Shield to exceed 2,000 meters and lies entirely within Guyanese territory. The mountain is renowned for its vertical cliffs and isolated summit plateau, which supports a unique ecosystem with high levels of endemism among its flora and fauna. Geologically, it is composed of ancient Precambrian sandstone belonging to the Roraima Supergroup. The summit is often shrouded in mist, fostering the growth of rare cloud forests and boggy upland habitats. Mount Ayanganna holds significant national pride; the Golden Arrowhead (Guyana's flag) was hoisted on its summit at the moment of independence in 1966. Due to its extreme remoteness and the challenging terrain of the surrounding rainforest, expeditions to the peak are infrequent and require extensive logistical planning.

Location: Guyana
Nearby: Karuaimeng (21 km)

Best time to visit & climate

The most pleasant time to visit is Feb, Mar, Oct.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	23	23	24	24	23	22	22	23	23	24	24	23
Rain mm	111	78	63	129	264	287	243	193	93	74	100	123

📋 Practical info

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Getting there

Reaching this isolated peak typically involves a chartered flight to a nearby airstrip followed by a multi-day trek through dense jungle. Local guides from the Pakaraima region are essential for navigation.

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Best season

The dry seasons, usually from February to April and August to November, offer the most favorable conditions. Heavy rains during the wet season make the dense forest trails completely impassable.

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Terrain & paths

Hikers face extremely challenging and rugged landscapes dominated by dense tropical rainforests and steep sandstone inclines. Expect very muddy paths and uneven, slippery ground throughout the journey.

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What to bring

Essential equipment includes high-quality waterproof hiking boots, machetes for clearing paths, and heavy-duty insect repellent. Lightweight, long-sleeved clothing is vital to protect against the jungle environment.

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Parking

Vehicles are generally left at regional settlements or airstrips far from the mountain base. The final approach is entirely dependent on foot travel through the dense, trackless wilderness.

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Safety

Due to the extreme isolation, travelers must be prepared for complete self-sufficiency and travel with experienced indigenous guides. Beware of tropical diseases, venomous wildlife, and severe weather changes.

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Time needed

A typical expedition to summit this remote sandstone mountain often takes between ten to fourteen days. Time must be allowed for slow progress through the thick surrounding forests and steep ascents.

Geography

Coordinates

5.38000, -59.90000

Facts

Stands at 2,041 meters above sea level
Easternmost tepui exceeding 2,000 meters
Composed of ancient Roraima sandstone
Site of national flag raising in 1966
Home to unique endemic plant species
Located entirely within Guyana's borders

Explore nearby

Notable places around

Mount Wokomung18 km · WExplore →

Karuaimeng21 km · EExplore →

Mount Kopinang22 km · WExplore →

Pakaraima Mountains23 km · SExplore →

Mount Kamakusa23 km · EExplore →

Mazaruni Rainforests36 km · EExplore →

Mount Holitipu36 km · SEExplore →

Orinduik37 km · WExplore →

Route planner — Car & Motorhome

Where do you start? We build the route here, with stops and country notes along the way.

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Overnight stops

Vehicle

Only stops with (optional): 💧 Water ♻️ Disposal 🔌 Power 🚻 Toilets 🚿 Shower

Sights in the town Mount Ayanganna (1)

Mount Ayanganna🌿 nature

Mount Ayanganna is a rugged, densely forested mountain in the Pakaraima range, characterized by steep slopes.

Sights nearby

Frequently asked questions

How high is Mount Ayanganna?

It is about 2,041 meters high, making it the highest mountain entirely within Guyana.

Is the climb difficult?

Yes, it is considered very challenging and requires a multi-day expedition through dense jungle.

Is a permit required?

Yes, expeditions often need prior approval and require experienced guides.

What natural wonders are there?

Numerous waterfalls plunge from its flanks, surrounded by cloud forests.

How is the weather at the summit?

Often cool, windy, and rainy; the summit is frequently shrouded in clouds.

Mount Ayanganna: where is it located?

Mount Ayanganna is located in Guyana.

Mount Ayanganna: when is the best time to visit?

The most pleasant time to visit is Feb, Mar, Oct.

Mount Ayanganna: why is it worth visiting?

Mount Ayanganna is a prominent sandstone tepui in the Pakaraima Mountains of western Guyana, reaching an elevation of 2,041 meters (6,696 feet).

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