IMARC Group has recently released a new research study titled “South Korea Automotive Radar Market Size, Share, Trends and Forecast by Range, Vehicle Type, Application, and Region, 2025-2033, offers a detailed analysis of the market drivers, segmentation, growth opportunities, trends and competitive landscape to understand the current and future market scenarios.

 South Korea Automotive Radar Market Overview

The South Korea automotive radar market size was USD 125.0 Million in 2024 and is forecasted to reach USD 603.5 Million by 2033. The market is expected to grow at a CAGR of 17.05% during the forecast period 2025-2033. This growth is driven principally by the rising adoption of advanced driver assistance systems (ADAS) and autonomous vehicles, along with radar system technological enhancements. These factors boost safety technology demand and radar presence across diverse vehicle segments.

Study Assumption Years

• Base Year: 2024
• Historical Years: 2019-2024
• Forecast Years: 2025-2033

South Korea Automotive Radar Market Key Takeaways

• Current Market Size: USD 125.0 Million (2024)
• CAGR: 17.05% (2025-2033)
• Forecast Period: 2025-2033
• The South Korean automotive industry is increasingly integrating radar systems into vehicles to support safety features such as collision avoidance, lane-keeping aid, and adaptive cruise control.
• Government initiatives emphasize innovations in autonomous vehicle technologies and ADAS, driving radar sensor demand for enhanced driving safety.
• Radar technology helps overcome challenges like weather-induced visibility limitations common in camera-based systems.
• Advancements in radar capabilities are pivotal for safety features including 360-degree sensing and automatic emergency braking in autonomous and semi-autonomous vehicles.
• Radar systems are crucial in parking assist applications and operate reliably in adverse weather, contributing to continuous market growth.

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Trends in the South Korea Automotive Radar Market

Surge in Demand for Advanced Driver Assistance Systems (ADAS)

The South Korea automotive radar market is witnessing a surge in demand for advanced driver assistance systems (ADAS) as safety features become a priority for both manufacturers and consumers. With the increasing focus on enhancing vehicle safety and reducing accidents, automotive radar systems play a crucial role in enabling features such as adaptive cruise control, lane-keeping assistance, and collision avoidance. This trend is significantly contributing to the South Korea automotive radar market size, as automakers integrate more sophisticated radar technologies into their vehicles to meet consumer expectations and regulatory requirements.

Growth of Autonomous Vehicle Technologies

Another notable trend shaping the South Korea automotive radar market is the growth of autonomous vehicle technologies. As the automotive industry moves towards full automation, the need for reliable and accurate radar systems is becoming more critical. This shift is impacting the South Korea automotive radar market share, as companies that develop cutting-edge radar solutions gain a competitive advantage. The integration of radar with other sensors, such as cameras and LiDAR, is essential for creating a comprehensive perception system that supports autonomous driving capabilities. As investments in autonomous technologies increase, the radar market is expected to expand significantly.

Focus on Miniaturization and Cost Reduction

The focus on miniaturization and cost reduction is becoming increasingly important in the South Korea automotive radar market. Manufacturers are striving to develop smaller, lighter, and more cost-effective radar systems that can be easily integrated into a wide range of vehicles. This trend is contributing to the overall South Korea automotive radar market growth, as automakers seek to enhance their product offerings while maintaining competitive pricing. By leveraging advancements in semiconductor technology and manufacturing processes, companies can produce high-performance radar systems that meet the evolving needs of the automotive industry.

Increasing Investment in Research and Development

Increasing investment in research and development is another significant trend influencing the South Korea automotive radar market. As the demand for innovative radar solutions rises, companies are allocating more resources to develop advanced technologies that improve performance and functionality. This trend is impacting the South Korea automotive radar market size, as R&D efforts lead to the creation of next-generation radar systems with enhanced capabilities, such as improved range, resolution, and target detection. By fostering innovation, manufacturers can better position themselves in the competitive automotive landscape, driving further growth in the radar market.

Market Segmentation

Range Insights:

• Long Range: Radar systems designed for extended detection distances, enhancing a vehicle’s ability to identify obstacles and other vehicles well ahead.
• Medium and Short Range: Radar solutions optimized for detecting objects closer to the vehicle, supporting functions like parking assist and blind spot detection.

Vehicle Type Insights:

• Passenger Cars: Radar sensors integrated into private and personal vehicles, facilitating advanced safety and autonomous features.
• Commercial Vehicles: Radar applications tailored to larger vehicles such as trucks and buses, improving safety and operational efficiencies.

Application Insights:

• Adaptive Cruise Control (ACC): Radar technology enabling vehicles to maintain safe distances and speeds automatically.
• Autonomous Emergency Braking (AEB): Systems using radar to detect imminent collisions and initiate braking.
• Blind Spot Detection (BSD): Radar sensors that alert drivers to vehicles or obstacles in their blind spots.
• Forward Collision Warning (FCW): Radar-based alerts warning drivers of potential frontal collisions.
• Intelligent Park Assist: Radar-assisted systems that help drivers park safely and efficiently.
• Others: Additional applications of automotive radar technology beyond the main listed categories.

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Regional Insights

The report identifies the market regions as Seoul Capital Area, Yeongnam (Southeastern Region), Honam (Southwestern Region), Hoseo (Central Region), and Others. However, specific statistics like market share or regional CAGR figures are not provided in the source. Hence, the dominant region cannot be explicitly identified based on the available data.

Recent Developments & News

In February 2025, Rogers Corporation launched RO4830 Plus thermoset laminates optimized for 76-81 GHz automotive radar sensor applications. These laminates feature low insertion loss and stable dielectric properties, which help reduce PCB manufacturing costs. This product innovation is expected to improve automotive radar system performance and affordability, thus boosting the market growth.

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