7 safari lodges
    Western Lowlands & Fly River Basin, Papua New Guinea
    Very Quiet
    Malaria: Moderate

    Safari in 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 scientific interest with unique and potentially undiscovered species within its pristine rainforests.

    Best timeMay to October (dry season) for trekking and birdwatching.
    Species
    2
    Big Five
    0/5
    Lodges
    7
    Area
    1,000 km²
    Recommended stay
    2-3 days

    Mount Bosavi Conservation Area Map

    Park location and safari lodges

    Recent sightings at Mount Bosavi Conservation Area

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    2 species recorded in Mount Bosavi Conservation Area

    Book Safari Experiences in Mount Bosavi Conservation Area

    Game drives, guided tours, and unique experiences in Mount Bosavi Conservation Area

    Papua New Guinea offers a truly wild safari experience, and we believe the best time to visit hinges on your priorities. For us, the dry season from May to August is unparalleled for trekking and...

    January

    Now
    low

    Green Season

    Expect frequent, heavy downpours, especially in the afternoons. Humidity is high, but temperatures remain warm.

    Birding is excellent with resident species in full plumage. It's a good time for spotting tree kangaroos in the highlands.

    We love the lush landscapes and the vibrant birdlife this month, perfect for photographers seeking dramatic light.

    Varirata National Park
    Kutubu Wildlife Management Area

    February

    low

    Green Season

    Similar to January, with persistent rain and high humidity. Rivers may be high, affecting some access.

    This is peak breeding season for many birds. Look for courtship displays of birds of paradise.

    We recommend heading to the highlands for incredible birding opportunities and to witness the rainforest at its most verdant.

    Varirata National Park
    Baiyer River Wildlife Sanctuary

    March

    low

    Green Season

    Rainfall begins to decrease slightly, but it remains humid and warm. Trails can be muddy.

    Many bird species are still active with their young. Amphibian and reptile sightings are common in the wetter forests.

    We find March offers a great balance of wildlife activity and slightly less rain, making it ideal for exploring.

    Varirata National Park
    Kutubu Wildlife Management Area

    April

    low

    Short Rains

    The transition month sees a mix of sunshine and showers. Humidity starts to drop a little.

    It's a good time for spotting mammals as they emerge to forage after the rains. Marine life is also active.

    We love April for its dramatic skies and the chance to see diverse wildlife emerging from the green season.

    Varirata National Park
    Tawade National Park

    May

    moderate

    Dry Season

    The start of the dry season brings less rain, lower humidity, and more sunshine. Conditions are generally pleasant.

    This is prime time for bird of paradise viewing as males display. Mammal sightings improve with clearer trails.

    We recommend May for its excellent visibility and the spectacular bird of paradise displays we always look forward to.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    June

    moderate

    Dry Season

    Consistently dry and sunny with cooler evenings in the highlands. Humidity is at its lowest.

    Excellent for trekking and wildlife spotting. Tree kangaroos and other highland mammals are more visible.

    We adore June for the crisp air and the ease of travel, making it perfect for exploring the diverse ecosystems.

    Varirata National Park
    Kutubu Wildlife Management Area
    Mount Wilhelm National Park

    July

    high

    Dry Season

    Peak dry season. Expect clear skies, minimal rain, and comfortable temperatures. Ideal for outdoor activities.

    Mammal activity is high as water sources become more critical. Birding remains strong, especially for raptors.

    We find July to be one of the best months for general wildlife viewing and trekking across the country.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    August

    high

    Dry Season

    Still very dry with plenty of sunshine. Temperatures are warm during the day and cool at night.

    This is a fantastic month for spotting elusive mammals. The drier conditions make tracking easier.

    We love August for the consistently good weather and the high chance of encountering a wide array of wildlife.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    September

    moderate

    Dry Season

    The dry season continues, though occasional showers may start to appear towards the end of the month.

    Birding is excellent, with many species in their non-breeding plumage but still active. Marine life is abundant.

    We recommend September for its excellent diving and snorkeling opportunities in the clearer waters.

    Varirata National Park
    Kutubu Wildlife Management Area
    Kimbe Bay Marine National Park

    October

    low

    Short Rains

    The transition back to the wet season begins with increasing humidity and scattered showers.

    The rainforest floor becomes active with insects and amphibians. Birding remains good, with some species starting to nest.

    We find October offers a unique perspective with the forest floor coming alive after the dry spell.

    Varirata National Park
    Kutubu Wildlife Management Area

    November

    low

    Green Season

    Rainfall increases significantly, bringing back the lushness. Humidity is high, and afternoons are often wet.

    This is a prime time for spotting young animals. The vibrant green foliage provides excellent camouflage for many species.

    We love the intense green and the feeling of the rainforest regenerating in November, with plenty of baby animals to spot.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    December

    low

    Green Season

    Expect heavy, frequent rain showers, particularly in the afternoons. High humidity and warm temperatures persist.

    Birding is superb with resident species in breeding plumage. It's a good time for spotting tree kangaroos in the highlands.

    We recommend December for dedicated birders and those who don't mind the rain, as the forest is incredibly alive.

    Varirata National Park
    Kutubu Wildlife Management Area

    January

    Now
    low

    Green Season

    Expect frequent, heavy downpours, especially in the afternoons. Humidity is high, but temperatures remain warm.

    Birding is excellent with resident species in full plumage. It's a good time for spotting tree kangaroos in the highlands.

    We love the lush landscapes and the vibrant birdlife this month, perfect for photographers seeking dramatic light.

    Varirata National Park
    Kutubu Wildlife Management Area

    February

    low

    Green Season

    Similar to January, with persistent rain and high humidity. Rivers may be high, affecting some access.

    This is peak breeding season for many birds. Look for courtship displays of birds of paradise.

    We recommend heading to the highlands for incredible birding opportunities and to witness the rainforest at its most verdant.

    Varirata National Park
    Baiyer River Wildlife Sanctuary

    March

    low

    Green Season

    Rainfall begins to decrease slightly, but it remains humid and warm. Trails can be muddy.

    Many bird species are still active with their young. Amphibian and reptile sightings are common in the wetter forests.

    We find March offers a great balance of wildlife activity and slightly less rain, making it ideal for exploring.

    Varirata National Park
    Kutubu Wildlife Management Area

    April

    low

    Short Rains

    The transition month sees a mix of sunshine and showers. Humidity starts to drop a little.

    It's a good time for spotting mammals as they emerge to forage after the rains. Marine life is also active.

    We love April for its dramatic skies and the chance to see diverse wildlife emerging from the green season.

    Varirata National Park
    Tawade National Park

    May

    moderate

    Dry Season

    The start of the dry season brings less rain, lower humidity, and more sunshine. Conditions are generally pleasant.

    This is prime time for bird of paradise viewing as males display. Mammal sightings improve with clearer trails.

    We recommend May for its excellent visibility and the spectacular bird of paradise displays we always look forward to.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    June

    moderate

    Dry Season

    Consistently dry and sunny with cooler evenings in the highlands. Humidity is at its lowest.

    Excellent for trekking and wildlife spotting. Tree kangaroos and other highland mammals are more visible.

    We adore June for the crisp air and the ease of travel, making it perfect for exploring the diverse ecosystems.

    Varirata National Park
    Kutubu Wildlife Management Area
    Mount Wilhelm National Park

    July

    high

    Dry Season

    Peak dry season. Expect clear skies, minimal rain, and comfortable temperatures. Ideal for outdoor activities.

    Mammal activity is high as water sources become more critical. Birding remains strong, especially for raptors.

    We find July to be one of the best months for general wildlife viewing and trekking across the country.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    August

    high

    Dry Season

    Still very dry with plenty of sunshine. Temperatures are warm during the day and cool at night.

    This is a fantastic month for spotting elusive mammals. The drier conditions make tracking easier.

    We love August for the consistently good weather and the high chance of encountering a wide array of wildlife.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    September

    moderate

    Dry Season

    The dry season continues, though occasional showers may start to appear towards the end of the month.

    Birding is excellent, with many species in their non-breeding plumage but still active. Marine life is abundant.

    We recommend September for its excellent diving and snorkeling opportunities in the clearer waters.

    Varirata National Park
    Kutubu Wildlife Management Area
    Kimbe Bay Marine National Park

    October

    low

    Short Rains

    The transition back to the wet season begins with increasing humidity and scattered showers.

    The rainforest floor becomes active with insects and amphibians. Birding remains good, with some species starting to nest.

    We find October offers a unique perspective with the forest floor coming alive after the dry spell.

    Varirata National Park
    Kutubu Wildlife Management Area

    November

    low

    Green Season

    Rainfall increases significantly, bringing back the lushness. Humidity is high, and afternoons are often wet.

    This is a prime time for spotting young animals. The vibrant green foliage provides excellent camouflage for many species.

    We love the intense green and the feeling of the rainforest regenerating in November, with plenty of baby animals to spot.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    December

    low

    Green Season

    Expect heavy, frequent rain showers, particularly in the afternoons. High humidity and warm temperatures persist.

    Birding is superb with resident species in breeding plumage. It's a good time for spotting tree kangaroos in the highlands.

    We recommend December for dedicated birders and those who don't mind the rain, as the forest is incredibly alive.

    Varirata National Park
    Kutubu Wildlife Management Area

    January

    Now
    low

    Green Season

    Expect frequent, heavy downpours, especially in the afternoons. Humidity is high, but temperatures remain warm.

    Birding is excellent with resident species in full plumage. It's a good time for spotting tree kangaroos in the highlands.

    We love the lush landscapes and the vibrant birdlife this month, perfect for photographers seeking dramatic light.

    Varirata National Park
    Kutubu Wildlife Management Area

    February

    low

    Green Season

    Similar to January, with persistent rain and high humidity. Rivers may be high, affecting some access.

    This is peak breeding season for many birds. Look for courtship displays of birds of paradise.

    We recommend heading to the highlands for incredible birding opportunities and to witness the rainforest at its most verdant.

    Varirata National Park
    Baiyer River Wildlife Sanctuary

    March

    low

    Green Season

    Rainfall begins to decrease slightly, but it remains humid and warm. Trails can be muddy.

    Many bird species are still active with their young. Amphibian and reptile sightings are common in the wetter forests.

    We find March offers a great balance of wildlife activity and slightly less rain, making it ideal for exploring.

    Varirata National Park
    Kutubu Wildlife Management Area

    April

    low

    Short Rains

    The transition month sees a mix of sunshine and showers. Humidity starts to drop a little.

    It's a good time for spotting mammals as they emerge to forage after the rains. Marine life is also active.

    We love April for its dramatic skies and the chance to see diverse wildlife emerging from the green season.

    Varirata National Park
    Tawade National Park

    May

    moderate

    Dry Season

    The start of the dry season brings less rain, lower humidity, and more sunshine. Conditions are generally pleasant.

    This is prime time for bird of paradise viewing as males display. Mammal sightings improve with clearer trails.

    We recommend May for its excellent visibility and the spectacular bird of paradise displays we always look forward to.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    June

    moderate

    Dry Season

    Consistently dry and sunny with cooler evenings in the highlands. Humidity is at its lowest.

    Excellent for trekking and wildlife spotting. Tree kangaroos and other highland mammals are more visible.

    We adore June for the crisp air and the ease of travel, making it perfect for exploring the diverse ecosystems.

    Varirata National Park
    Kutubu Wildlife Management Area
    Mount Wilhelm National Park

    July

    high

    Dry Season

    Peak dry season. Expect clear skies, minimal rain, and comfortable temperatures. Ideal for outdoor activities.

    Mammal activity is high as water sources become more critical. Birding remains strong, especially for raptors.

    We find July to be one of the best months for general wildlife viewing and trekking across the country.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    August

    high

    Dry Season

    Still very dry with plenty of sunshine. Temperatures are warm during the day and cool at night.

    This is a fantastic month for spotting elusive mammals. The drier conditions make tracking easier.

    We love August for the consistently good weather and the high chance of encountering a wide array of wildlife.

    Varirata National Park
    Kutubu Wildlife Management Area
    Baiyer River Wildlife Sanctuary

    September

    moderate

    Dry Season

    The dry season continues, though occasional showers may start to appear towards the end of the month.

    Birding is excellent, with many species in their non-breeding plumage but still active. Marine life is abundant.

    We recommend September for its excellent diving and snorkeling opportunities in the clearer waters.

    Varirata National Park
    Kutubu Wildlife Management Area
    Kimbe Bay Marine National Park

    October

    low

    Short Rains

    The transition back to the wet season begins with increasing humidity and scattered showers.

    The rainforest floor becomes active with insects and amphibians. Birding remains good, with some species starting to nest.

    We find October offers a unique perspective with the forest floor coming alive after the dry spell.

    Varirata National Park
    Kutubu Wildlife Management Area

    November

    low

    Green Season

    Rainfall increases significantly, bringing back the lushness. Humidity is high, and afternoons are often wet.

    This is a prime time for spotting young animals. The vibrant green foliage provides excellent camouflage for many species.

    We love the intense green and the feeling of the rainforest regenerating in November, with plenty of baby animals to spot.

    Varirata National Park
    Kutubu Wildlife Management Area
    Tawade National Park

    December

    low

    Green Season

    Expect heavy, frequent rain showers, particularly in the afternoons. High humidity and warm temperatures persist.

    Birding is superb with resident species in breeding plumage. It's a good time for spotting tree kangaroos in the highlands.

    We recommend December for dedicated birders and those who don't mind the rain, as the forest is incredibly alive.

    Varirata National Park
    Kutubu Wildlife Management Area
    Planning & reference

    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.

    Dress Code

    Given the tropical rainforest environment and moderate malaria risk, practical and protective clothing is essential. We recommend lightweight, breathable, quick-drying fabrics in neutral colours-think greens, browns, and greys-to blend with the surroundings. Long-sleeved shirts and long trousers are crucial for protection against insects, sun, and scratches from dense vegetation. Sturdy, waterproof hiking boots with good ankle support are non-negotiable for navigating slippery, uneven terrain. Always pack a reliable rain jacket and waterproof trousers; sudden downpours are common. In the evenings, a light fleece might be welcome as temperatures can drop slightly, but generally, layers are key for adapting to changing conditions.

    Photography

    Mount Bosavi offers incredible opportunities for unique wildlife and landscape photography, especially with its 'lost world' feel. We recommend bringing a camera with good low-light performance, as much of the forest interior is shaded. A macro lens can capture the intricate details of insects and flora, while a telephoto lens is useful for elusive birds and arboreal creatures. Always ask permission before photographing local people; a respectful approach goes a long way. Drone use is highly sensitive in indigenous areas; we strongly advise against it unless explicit, written permission has been obtained from local communities and your tour operator, as it can be seen as intrusive. Protect your gear from humidity and rain with dry bags.

    Etiquette

    Visiting Mount Bosavi is a privilege, and respectful behaviour is paramount. We recommend maintaining low noise levels, especially during wildlife encounters, to avoid disturbing the animals and to enhance your own chances of observation. Always stay with your guide and adhere to their instructions; they possess invaluable knowledge of the terrain and local customs. When interacting with local communities, be polite, open, and culturally sensitive; a simple 'hello' in the local dialect can make a big difference. Leave no trace-pack out everything you pack in, including all rubbish. We believe in treading lightly and preserving this pristine environment for future generations.

    What to Bring

    Sturdy, waterproof hiking boots
    Lightweight, quick-drying long-sleeved shirts and trousers
    Waterproof rain jacket and trousers
    Insect repellent with DEET or picaridin
    Malaria prophylaxis (as prescribed by your doctor)
    Headlamp or flashlight with extra batteries
    Reusable water bottle and water purification tablets/filter
    Wide-brimmed hat and sunscreen
    Small, waterproof daypack
    Binoculars for wildlife spotting
    Camera with extra batteries and dry bag
    Basic first-aid kit including blister plasters

    Temperature

    18.88°C

    66°F · Range: 16.95–21.64°C

    Rainfall

    463.1 mm

    Heavy rains · 29 rainy days

    Humidity

    88.1%

    Sunshine

    8.5 hrs/day

    Wind Speed

    3.29 m/s

    11.8 km/h

    Based on 5 years of weather data · Data source: Open-Meteo Archive API

    Mount Bosavi Conservation Area Reviews