Seoul: South Korea's central bank enacted a quarter-percentage-point interest rate increase Thursday, marking the first such adjustment in over three years, as part of its efforts to tackle persistent inflation amid ongoing uncertainties in the Middle East. The Bank of Korea (BOK) convened a Monetary Policy Board meeting, raising the benchmark rate from 2.5 percent to 2.75 percent.
According to Yonhap News Agency, this rate hike is the first since January 2023, when the central bank raised the rate by 0.25 percentage points to 3.5 percent as part of its policy to revive the pandemic-hit economy. The BOK had previously implemented monetary easing in October 2024, reducing the benchmark interest rate by a cumulative 100 basis points from 3.5 percent to support economic growth, and had kept the rate unchanged since July 2025.
The decision to increase the rate was anticipated following the BOK's recent hawkish signals to address rising inflationary pressures. In its previous rate-setting meeting in May, the central bank had left the benchmark rate unchanged for the eighth consecutive meeting. The BOK stated that with strengthened economic growth driven by exports and investment, persistent inflation above the target level, and ongoing financial stability risks, a rate increase was deemed appropriate. All seven members of the monetary policy board supported the decision.
Inflation has been exacerbated by persistent Middle East tensions, which have driven oil prices higher. Recent government data revealed that South Korea's consumer prices rose by 3.2 percent in June compared to a year earlier, the steepest growth since December 2023. This figure remained above 3 percent for the second consecutive month, following a 3.1 percent rise in May. The high inflation was attributed to the lingering impact of the Middle East war on supply chains and oil prices, with fuel prices surging 24.7 percent last month, the sharpest growth since July 2022.
Meanwhile, the Korean won has faced pressure, remaining over the 1,500-won-per-dollar level throughout June and briefly weakening to near the 1,550-won threshold on June 30, amid broad dollar strength and continued foreign selling of local equities. Despite these challenges, exports have remained robust, with South Korea's outbound shipments reaching a record US$102.25 billion in June, up 70.9 percent from a year earlier and surpassing the $100 billion mark for the first time. Exports of semiconductors nearly tripled to a record $44.82 billion.
The government has forecast Asia's fourth-largest economy to grow by 3 percent in 2026, against this backdrop. The central bank is also expected to revise its 2026 growth forecast from 2.6 percent upward in its economic outlook report next month. During a press conference following the policy meeting, BOK Gov. Shin Hyun-song indicated that the central bank's previous growth forecast was "too low," citing strong components of GDP such as exports, investment, and consumption.
Regarding recent volatility in the domestic stock market, Shin assured that a market correction is unlikely to significantly impact the real economy or the financial system. The central bank emphasized the necessity of maintaining tight monetary policy to control inflation, hinting at the possibility of further rate hikes. It predicted consumer prices to hover around 2.7 percent, but core inflation, excluding volatile food and energy prices, might exceed its previous forecast of 2.4 percent.
The BOK will closely monitor exchange rate volatility, rising housing prices in Seoul and surrounding areas, and increasing household debt. As demand-side inflationary pressure strengthens, driven by robust exports and elevated energy prices due to Middle East uncertainties, Shin stated that the inflation rate would likely remain above the target. The BOK will base its decisions on upcoming economic data, including second-quarter GDP figures and July inflation data, to determine the aggressiveness of further policy tightening.