Mount Bosavi Conservation Area

An extinct volcano often called a 'Lost World' due to its isolated caldera ecosystem. While not formally a national park, it's a site of immense...

Mount Bosavi Conservation Area at a Glance

Location
Western Lowlands & Fly River Basin, Papua New Guinea, Southeast Asia
Coordinates
-6.600000, 142.800000
Area
1000 km²
Crowds
Very Quiet
Malaria Risk
Moderate

Getting to Mount Bosavi Conservation Area

Nearest airport: Bosavi Airstrip, 16 km away.

Nearest international airport: Bandar Udara Internasional Mopah (MKQ), 339 km away.

Weather & Climate in Mount Bosavi Conservation Area

The warmest temperatures in Mount Bosavi Conservation Area occur in January, averaging 18.9°C (up to 21.6°C). The coolest conditions are in August at 17.2°C.

The driest weather conditions are typically in February with average rainfall of 378.2mm. Average humidity: 88.0%.

Monthly Temperatures

  • January: 18.9°C (rainfall: 463.1mm)
  • February: 18.8°C (rainfall: 378.2mm)
  • March: 18.5°C (rainfall: 546.8mm)
  • April: 18.4°C (rainfall: 667.3mm)
  • May: 18.2°C (rainfall: 827.9mm)
  • June: 17.6°C (rainfall: 729.0mm)
  • July: 17.3°C (rainfall: 762.1mm)
  • August: 17.2°C (rainfall: 664.6mm)
  • September: 17.5°C (rainfall: 704.2mm)
  • October: 18.1°C (rainfall: 556.6mm)
  • November: 18.4°C (rainfall: 476.3mm)
  • December: 18.7°C (rainfall: 512.0mm)

Best Time to Visit Mount Bosavi Conservation Area

The best months to visit Mount Bosavi Conservation Area are January, February, March, based on temperature, rainfall, weather conditions, and wildlife viewing opportunities.

Month-by-Month Safari Conditions

  • January: Poor, temperature 18.88°C, rainfall 463.1mm, sunshine 8.5 hrs, humidity 88.1%
  • February: Poor, temperature 18.8°C, rainfall 378.2mm, sunshine 8.6 hrs, humidity 88%
  • March: Poor, temperature 18.54°C, rainfall 546.8mm, sunshine 7.9 hrs, humidity 91.5%
  • April: Poor, temperature 18.39°C, rainfall 667.3mm, sunshine 7.5 hrs, humidity 92.6%
  • May: Poor, temperature 18.18°C, rainfall 827.9mm, sunshine 6.5 hrs, humidity 95.5%
  • June: Poor, temperature 17.65°C, rainfall 729mm, sunshine 6.9 hrs, humidity 95.6%
  • July: Poor, temperature 17.26°C, rainfall 762.1mm, sunshine 6.1 hrs, humidity 96.1%
  • August: Poor, temperature 17.18°C, rainfall 664.6mm, sunshine 6.9 hrs, humidity 95.4%
  • September: Poor, temperature 17.51°C, rainfall 704.2mm, sunshine 6.6 hrs, humidity 95.2%
  • October: Poor, temperature 18.12°C, rainfall 556.6mm, sunshine 7.7 hrs, humidity 93.2%
  • November: Poor, temperature 18.44°C, rainfall 476.3mm, sunshine 8.5 hrs, humidity 92.7%
  • December: Poor, temperature 18.67°C, rainfall 512mm, sunshine 8.2 hrs, humidity 90.9%

Wildlife in Mount Bosavi Conservation Area

Home to 2 recorded species including 1 small mammals, 1 iconic birds.

Recommended Packing List for Mount Bosavi Conservation Area

Based on average temperature of 18.1°C, typical conditions, humidity 93%.

  • Light layers - comfortable for 18°C weather
  • Binoculars - essential for every game drive
  • Sun hat & sunscreen - protection from the African sun
  • Sturdy walking shoes - for bush walks and uneven terrain
  • Neutral-coloured clothing - khaki, olive, and tan blend with the bush
  • Insect repellent - essential in most safari regions
  • First aid kit - basic medical supplies for remote areas
  • Torch / headlamp - useful for evenings at camp
  • Camera with telephoto lens - capture your safari memories

Notable Species

Safari Lodges in Mount Bosavi Conservation Area

7 safari lodges available.

Other

Similar Parks in Western Lowlands & Fly River Basin

Visitor Tips - Mount Bosavi Conservation Area

Mount Bosavi offers an unparalleled journey into a truly 'lost world,' a place where new species are still being discovered and the forest feels ancient and alive. We love the profound sense of discovery here, far from any crowds, making it an extraordinary experience for the adventurous spirit seeking genuine immersion in untouched nature and vibrant local cultures.

Gate Times

Access to Mount Bosavi is not governed by traditional gate times; rather, it's a remote conservation area where entry is strictly by pre-arranged permits, usually facilitated through specialist tour operators or directly with local community leaders. We recommend planning well in advance, as permits can take time to secure. Seasonal heavy rains, typically from November to April, can make certain areas impassable, so we advise visiting during the drier months for easier access and more comfortable trekking. There are no fixed opening or closing hours, as your movements will be guided by your local hosts and the natural rhythm of the forest.

Tipping

Tipping is not as ingrained in Papua New Guinea as in some other safari destinations, but for the dedicated local guides and porters who make your journey possible, it is deeply appreciated. We recommend K50-K100 (approximately USD 15-30) per day for your lead guide and K20-K40 (approximately USD 6-12) per day for porters, distributed discreetly at the end of your trip. Often, a portion of your tour cost directly benefits the local communities, which we believe is the most sustainable approach. For camp staff, a communal tip box is sometimes available, or you can tip individually if you feel a particular service stood out.

Health & Travel Info

Health & vaccination info for Papua New Guinea

Travel advisory for Papua New Guinea

Mount Bosavi Conservation Area FAQs

What unique wildlife can I expect to encounter within Mount Bosavi's isolated caldera ecosystem?

Mount Bosavi is renowned for its high endemism, offering the chance to discover unique species of birds, amphibians, and insects, many of which are found nowhere else. Unlike traditional safaris, the focus is on biodiversity discovery within its pristine rainforests rather than large mammal viewing.

How does one typically access the remote Mount Bosavi Conservation Area, given its 'Lost World' reputation?

Access to Mount Bosavi is primarily expedition-based, often involving chartered flights to remote airstrips followed by multi-day treks through challenging terrain with experienced local guides. Due to its isolation, specialized tour operators are essential for arranging safe and sustainable travel.

What kind of travel experience should I anticipate at Mount Bosavi, as it's described as a site of scientific interest rather than a typical safari park?

Expect an immersive expedition focused on scientific exploration, trekking through pristine rainforests, and cultural engagement with local communities. This is an adventure for those seeking discovery and unique biodiversity, not traditional game drives or luxury resort stays.

What specific safety and health precautions are crucial for visitors planning an expedition to Mount Bosavi in Papua New Guinea?

Due to its remote location and moderate malaria risk, it's essential to take antimalarial prophylaxis and carry insect repellent. Physical fitness for strenuous trekking is vital, and comprehensive travel insurance covering remote medical evacuation is highly recommended.

What is the typical cost range for an expedition to Mount Bosavi, considering its unique logistics and remote nature?

Expeditions to Mount Bosavi are high-cost ventures, typically ranging from several thousand to tens of thousands of dollars per person, depending on duration and inclusions. These costs reflect the complex logistics, chartered flights, specialized guides, and permits required for such a remote and unique destination.

Recommended Books

  • The Handbook of Bird Photography by Markus Varesvuo, Jari Peltomäki & Bence Máté - Excellent for birding photographers on safari - covers technique, equipment, fieldcraft, and post-processing with stunning example images.
  • Photographing Wildlife in Africa by Paolo Torchio - Practical guide specifically for African safari photography - camera settings, lens choices, composition techniques, and how to make the most of game drives.
  • Fodor's The Complete Guide to African Safaris by Fodor's Travel - Country-by-country planning guide with lodge reviews, practical logistics, packing lists, and insider tips. Often cited as the best all-in-one safari planning resource.
  • National Geographic Kids: Safari by National Geographic - Age-appropriate wildlife facts with stunning photographs. Great for getting children excited about the animals they'll see on safari.
  • The Last Elephants by Don Pinnock & Colin Bell - Conservation-focused book combining beautiful photography with urgent storytelling about the threats facing Africa's elephant populations.
  • Here Is the African Savanna by Madeleine Dunphy - Beautifully illustrated picture book about the savanna ecosystem. Teaches children about the interconnected web of life on an African plain.
  • Safari: A Photographic Journey by Art Wolfe - Large-format coffee-table book from one of the world's most celebrated nature photographers. Stunning images from across the African continent.
  • The Kingdon Field Guide to African Mammals by Jonathan Kingdon - The definitive mammal field guide for Africa covering over 1,150 species with detailed illustrations. Considered the gold standard for safari-goers and researchers alike.
  • The Behavior Guide to African Mammals by Richard Despard Estes - Goes beyond identification to explain why animals behave as they do. Essential reading for safari-goers who want to understand the wildlife they observe.
  • Remembering Lions by Various Photographers - Part of the acclaimed Remembering Wildlife conservation book series. Features contributions from world-class wildlife photographers, with proceeds supporting lion conservation.
  • African Animals ABC by Stella Blackstone & Petr Horacek - Simple alphabet book with bold, colourful animal illustrations. Perfect for toddlers and young children preparing for their first safari. Ages 2–5.
  • Beat About the Bush: Mammals by Trevor Carnaby - The single best book for understanding animal behaviour on safari. Explains why animals do what they do - feeding, mating, territory, predator-prey dynamics. Makes every game drive infinitely more rewarding.
  • Africa's Top Wildlife Countries by Mark W. Nolting - The most respected safari planning book in print. Detailed country-by-country guide covering parks, lodges, best times to visit, and what wildlife to expect. Updated regularly. The first book every safari planner should read.
  • The Safari Companion: A Guide to Watching African Mammals by Richard D. Estes - Part field guide, part planning tool. Explains mammal behaviour in a way that transforms game drives. Covers tracks, signs, social structures, and habitat preferences. A must-pack for serious safari-goers.
  • The Shadow of the Sun by Ryszard Kapuscinski - Widely considered the greatest book ever written about Africa. Kapuscinski spent 40 years reporting from across the continent. Vivid, poetic, and deeply insightful. Essential pre-safari reading for understanding the continent.
  • Elephant Company by Vicki Constantine Croke - The extraordinary true story of James Howard Williams and the elephants who helped him build bridges, extract teak, and ultimately rescue refugees across the Burmese jungle during WWII. Gripping and moving.
  • When the Last Lion Roars by Sara Evans - An urgent, accessible account of the African lion's decline from 200,000 to under 20,000 in a century. Covers the science, politics, and human stories behind lion conservation. Eye-opening pre-safari reading.
  • Ivory, Horn and Blood by Ronald Orenstein - The definitive book on the poaching crisis devastating African elephants and rhinos. Covers the criminal networks, the rangers fighting back, and what travellers can do. Important context for any safari visitor.
  • Last Chance to See by Douglas Adams & Mark Carwardine - Witty and heartbreaking tour of endangered species by the Hitchhiker's Guide author. Combines humour with urgent conservation messaging.
  • Owen and Mzee by Isabella Hatkoff, Craig Hatkoff & Paula Kahumbu - True story of an orphaned hippo befriending a 130-year-old tortoise in Kenya. A heartwarming tale of unlikely friendship that teaches empathy.
  • Remembering Elephants by Various Photographers - Stunning coffee-table book from the Remembering Wildlife series. All proceeds go to elephant conservation - beautiful photography with a purpose.
  • Whatever You Do, Don't Run by Peter Allison - Hilarious memoir from a Botswana safari guide - true stories from the bush that will have you laughing out loud. A favourite among safari enthusiasts.
  • Poached by Rachel Love Nuwer - Gripping investigation into the illegal wildlife trade - from African poaching networks to Asian markets. Essential reading for understanding the threats to safari wildlife.
  • Safari Nation by Jacob S. T. Dlamini - Fascinating history of South Africa's national parks and their complex colonial legacy. Academic but accessible - changes how you think about safari tourism.
  • Safari: A Photicular Book by Dan Kainen & Carol Kaufmann - Mesmerising book with moving photographic images of African animals. Kids and adults love the magical moving pictures - perfect pre-trip gift.