Gold-producing regions are areas with significant gold reserves and active mining operations, conducted by both large corporations and small-scale miners. In Indonesia, gold-producing areas are spread from Papua to Sumbawa, while globally, China, Russia, and Australia are the primary producers. This information is important because production and reserves from these regions influence global supply, market sentiment, and the movement of gold prices.
Key Points
- Global production: China leads with 380 tons in 2025, followed by Russia with 310 tons and Australia with 280 tons. Total global production is approximately 3,300 tons.
- Indonesia's position: ranked 11th globally with a production of 90 tons in 2025, down from 94 tons in 2024.
- Indonesia's reserves: ranked 4th globally with 3,600 tons, ahead of China and the United States.
- Major changes in 2026: Grasberg production plummeted due to a mud incident in September 2025, while Batu Hijau saw a sharp increase.
- New mines: The Pani mine in Gorontalo began its initial production in the first quarter of 2026.
- Impact on prices: production factors influence long-term supply, but gold prices are far more affected by interest rates, the value of the US dollar, and central bank demand.
List of the World's Largest Gold-Producing Countries in 2025
Based on the 2026 USGS Mineral Commodity Summaries, here are the global gold mine production rankings:
2025 global production: approximately 3,300 tons, a slight increase from 3,280 tons in 2024.
What is interesting about this data is that global production has remained relatively stagnant even though gold prices hit record highs multiple times throughout 2025 and 2026. This confirms that gold supply is inelastic—rising prices do not automatically cause production to surge, as opening new mines takes years.
List of Countries with the Largest Gold Reserves
Reserves indicate long-term potential, and the rankings differ significantly from production:
Note the striking contrast: Indonesia ranks 11th in production but 4th in reserves. China is the opposite—number one in production, but its reserves are only fifth and smaller than Indonesia's. This means China is mining much more aggressively relative to its reserves, while Indonesia still holds untapped potential.
List of Gold-Producing Regions in Indonesia
Below are the main gold-producing regions in Indonesia, along with their mines, operators, and current status.
1. Central Papua — Grasberg Mine
Location: Mimika, Central Papua
Operator: PT Freeport IndonesiaStatus: Gradual recovery
Grasberg is the largest gold and copper mine in Indonesia and one of the largest in the world. However, this year's conditions differ from previous years.
In In September 2025, a mudflow incident occurred in the Grasberg Block Cave area which claimed the lives of seven workers and forced a production shutdown. The cause was groundwater seepage that eroded the stability of the mine's cave structure.
The impact on 2026 production is significant:
- The gold production target has been cut from 45 tons to 26 tons — a decrease of approximately 42%
- The copper cathode target has been cut from 700,000 tons to 478,000 tons — a decrease of approximately 32%
Recovery will be gradual: reaching about 40 to 50% capacity by May 2026, with targets of 65% in the second half of 2026, 80% by mid-2027, and full capacity only by early 2028.
Nevertheless, Grasberg's reserves remain substantial — approximately 8 million ounces of gold and 8 billion pounds of copper through 2041.
2. West Nusa Tenggara — Batu Hijau Mine
Location: West Sumbawa, West Nusa Tenggara
Operator: PT Amman Mineral Nusa Tenggara
Status: Production surging sharply
While Grasberg is experiencing a downturn, Batu Hijau is moving in the opposite direction. This mine has entered Phase 8 of mining, which is tapping into high-grade ore layers.
The figures are quite dramatic:
- 2025 production: 3.879 tons of gold
- 2026 Target: 16.1 tons of gold — more than a fourfold increase
- Subsequent projections: 28.677 tons (2027), 31.881 tons (2028), 30.51 tons (2029)
- 2026 copper cathode target: approximately 162,000 tons
Batu Hijau reserves are recorded at approximately 22.5 million ounces of gold and 16.6 billion pounds of copper. The mine is expected to close around 2030, with the Elang project prepared as its successor starting in 2027.
3. Gorontalo — Pani Mine
Location: Pohuwato, Gorontalo
Operator: PT Merdeka Gold Resources
Status: Initial production in Q1 2026
This is the most notable newcomer. The Pani Mine will begin its initial production in Q1 2026, making it the first major gold mine to operate in Gorontalo.
Pani's resources are recorded at over 7 million ounces of gold, making it one of the largest gold projects in Indonesia. Its contribution will be small in the first year, but it has the potential to reshape the national production landscape in the coming years.
4. East Java — Tujuh Bukit Mine
Location: Banyuwangi, East Java
Operator: PT Bumi Suksesindo (Merdeka Copper Gold)
Status: Operational since 2016
Tujuh Bukit holds resources of approximately 27.9 million ounces of gold and 8.2 million tons of copper. Together with the Pani Mine, Merdeka Copper Gold's combined production in the first quarter of 2026 reached 26,652 ounces of gold, an increase of 5% compared to the same period the previous year.
A highlight from the Q1 2026 report: the cash production cost for Tujuh Bukit was recorded at approximately US$685 per ounce, while the average selling price reached US$4,841 per ounce — resulting in a cash margin of approximately US$4,156 per ounce. These figures illustrate the significant profitability of low-cost mines when gold prices are at high levels.
5. North Sumatra — Martabe Mine
Location: South Tapanuli, North Sumatra
Operator: PT Agincourt Resources (a subsidiary of United Tractors)
Status: Operational since 2012
Martabe is the largest gold mine on the island of Sumatra. Its resources are approximately 6.4 million ounces of gold and 58 million ounces of silver, with reserves of about 3.56 million ounces of gold and 31 million ounces of silver.
In addition to gold, Martabe is one of the largest silver producers in Indonesia. If you want to learn how to distinguish between genuine and fake precious metals, we cover it in characteristics of genuine silver and fake gold codes.
6. North Sulawesi — Toka Tindung Mine
Location: North Minahasa, North Sulawesi
Operator: PT Archi Indonesia
Status: Operational
Toka Tindung holds resources of approximately 5.5 million ounces of gold with reserves of about 3.9 million ounces. This mine is a primary pillar of gold production in the northern Sulawesi region.
7. North Maluku — Gosowong Mine
Location: Halmahera, North Maluku
Operator: PT Nusa Halmahera Minerals
Status: Operational since 1996
Gosowong is one of the longest-running gold mines in Indonesia, having been in operation for approximately three decades. The mine is known for its high-grade ore.
8. Central Sulawesi — Pobaya Mine
Location: Palu, Central Sulawesi
Operator: PT Citra Palu Minerals (Bumi Resources Minerals)
Status: Development and initial production
Pobaya has an ore reserve of approximately 34.1 million tons with an average grade of 3.2 grams of gold per ton.
9. West Java — Pongkor Mine
Location: Nanggung, Bogor, West Java
Operator: PT Aneka Tambang (Antam)
Status: Operational
Pongkor is a state-owned gold mine with an annual production of approximately 2 tons. While its scale is significantly smaller than Grasberg or Batu Hijau, it holds historical significance as the first underground gold mine managed by Antam.
What Changes in 2026: Two Opposite Directions
Indonesia's gold production landscape is moving in two opposite directions simultaneously, which is what makes 2026 such an unusual year.
Grasberg sees a sharp decline. The September 2025 incident cut the 2026 gold production target from 45 tons to 26 tons. Full recovery is not expected until early 2028.
Batu Hijau sees a massive surge. From 3.879 tons in 2025 to a target of 16.1 tons in 2026, with projections to exceed 28 tons by 2027.
Pani begins to contribute. This new mine in Gorontalo commenced its initial production in the first quarter of 2026.
The net effect is that national production remains relatively stagnant in 2026, but the production structure is shifting: reliance on a single giant mine in Papua is decreasing, replaced by a more even distribution across West Nusa Tenggara and Gorontalo.
For long-term production resilience, this diversification is actually positive — a single incident at one location will no longer dictate the fate of total national production.
How Much Do Gold-Producing Regions Influence Prices?
This is the most frequently misunderstood question, so it needs an honest answer: there is an influence, but it is far smaller and slower than other factors.
Gold prices are determined much more by three things: the direction of interest rates, the strength of the US dollar, and central bank demand. A clear example occurred in late August 2026, when a single US inflation data release that missed forecasts by 0.1 percentage points was enough to move gold prices within hours—a movement far faster than the impact of a mine incident as large as Grasberg on global prices.
The reason is simple: new mine production adds about 3,300 tons per year to the supply, while the world's existing above-ground gold stocks total more than 200,000 tons. That annual addition is only about 1.5% of the total in circulation. Because gold is not consumed like oil, the existing supply remains and can return to the market at any time.
For investors, this means: production data is useful for evaluating mining stocks, not for predicting short-term gold prices.
How to Invest in Gold Without Mining
For most people, getting involved in the gold industry doesn't mean having to buy mining stocks with all their operational risks. There is a more direct path.
Tokenized digital gold allows you to own a claim on physical gold without needing to store it yourself. Tether Gold (XAUt), for example, represents one troy ounce of physical London Good Delivery gold stored in a vault in Switzerland. We have compiled a full explanation of how it works in XAUT gold tokens and digital gold investment.
The advantage over buying mining stocks: its value tracks the price of gold directly, without exposure to mining accidents, licensing disputes, or rising operational costs. The Grasberg incident is a clear example of how operational risks can slash the value of a mining company even when gold prices are rising.
FAQ
Conclusion
The map of the world's gold-producing regions remains relatively stable—China, Russia, and Australia continue to lead with a total global production of approximately 3,300 tons in 2025. Indonesia ranks 11th in production with 90 tons, but holds the 4th position globally for reserves with 3,600 tons, signaling potential that has yet to be fully tapped.
Domestically, 2026 marks a year of transition. Grasberg, which has long been the backbone of production, is undergoing a lengthy recovery until 2028, while Batu Hijau is seeing a multi-fold surge and the Pani Mine in Gorontalo is beginning production. The national production structure is becoming more diversified, which strengthens long-term resilience.
For investors, this production data is more useful for evaluating mining stocks than for predicting gold prices. If your goal is exposure to the price of gold itself, a more direct path is physical gold or tokenized digital gold—without the need to bear the operational risks of mining.
Get started with Mobee
Mobee is a Digital Financial Asset Trader registered and supervised by the OJK, under the legal entity PT CTXG Indonesia Berkarya. You can purchase tokenized digital gold directly with rupiah, in small denominations, without the need to store physical gold yourself.
Begin your investment journey through Mobee and choose products that align with your goals and risk profile.
Disclaimer. All information in this article is for educational purposes and is not a recommendation to buy or sell. Asset prices can change rapidly. Always conduct your own research and tailor your decisions to your individual risk profile.
