Main image

NASA CC BY-SA 4.0 Wikimedia Commons

Lihir Group

Islands

The Lihir group in New Ireland Province comprises volcanic islands; visitors note diving on coral reefs, local village life and the large open‑pit gold operations on Lihir Island.

Lihir Group RabaulKaviengBukaArawaKimbeTavurvurNew IrelandRabaul Volcanological ObservatoryLihir Group

Lihir Group essentials

Country: Papua New Guinea
Driest months: Sep-Nov
Pay in: Kina (K)
Language: English
Emergency: 000

Lihir Group at a Glance

About Lihir Group

The Lihir Group is a cluster of volcanic islands in New Ireland Province, Papua New Guinea. The islands are part of the Bismarck Archipelago and are administered within New Ireland Province.

The archipelago is notable for its volcanic geology and for hosting significant mineral resources. The largest island in the group contains a major gold-mining operation, which has driven much modern development and external interest in the islands.

The islands are populated by local communities with settlements clustered around coastal areas and plantations; sea transport and irregular air links provide the main external connections.

Geographically the Lihir Group lies off the northeast coast of the New Ireland main island, within Papua New Guinea’s island chains in the western Pacific.

  • Volcanic islands: The islands are volcanic in origin and include lagoons, reef sections, and plantation areas used by local communities.

What to See#

  • Main island and mine: The largest island in the group hosts a major gold-mining operation and associated infrastructure that dominates the local economy and landscape.
When to Go

Best Time to Visit Lihir Group

The Lihir Group is a cluster of volcanic islands in New Ireland Province, Papua New Guinea, known for gold mining activity and traditional island communities.

Dry season
May-October · 24-30°C
Better sea conditions for travel between islands and clearer weather for exploration.
Wet season
November-April · 24-31°C
Higher rainfall, heavier seas and occasional cyclones - not ideal for small-boat travel.
Shoulder months
April, November · 24-30°C
Variable conditions; monitor local forecasts and vessel schedules.

Weather & Climate near Lihir Group

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 24°C to 30°C. Heavy rainfall (3572 mm/year), wettest in August, distributed fairly evenly throughout the year.

Air Quality: AQI 27 Good
Temperature & Rainfall
Temperature Range
30°
Warmest Month
24°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 24° - 30° 27° 279 mm - - 2.6 m/s - -
February - 24° - 30° 27° 307 mm - - 2.6 m/s - -
March - 24° - 30° 27° 319 mm - - 2.7 m/s - -
April - 24° - 30° 27° 311 mm - - 2.3 m/s - -
May - 24° - 30° 27° 320 mm - - 2.8 m/s - -
June - 24° - 30° 27° 291 mm - - 2.6 m/s - -
July - 24° - 29° 27° 307 mm - - 2.8 m/s - -
August - 24° - 30° 27° 338 mm - - 3.2 m/s - -
September - 24° - 30° 27° 263 mm - - 2.9 m/s - -
October - 24° - 30° 27° 283 mm - - 2.2 m/s - -
November - 25° - 30° 28° 270 mm - - 2.4 m/s - -
December - 25° - 30° 27° 284 mm - - 2.4 m/s - -
Getting There & Around

How to Get to Lihir Group

Access to the Lihir Group is usually via Kavieng or by air to Lihir (Niolam) Airport from Port Moresby or other regional hubs. Shipping and charter flights are subject to schedule changes; coordinate travel with regional operators or provincial authorities.

Tips for Visiting Lihir Group

  • Inter-island transport in the Bismarck Sea is limited-book freight or scheduled passenger services through New Ireland Province authorities in advance.
  • Respect customary land and sea boundaries when visiting island communities; many islands are privately or communally owned.
  • Bring insect protection and water purification - services can be sparse on smaller islands.