Healthcare Services

Radiotherapy Market Forecast 2026–2035 Highlighting Market Data Patterns and Industry Insights

April 6, 2026 by Marketing Posting

The Business Research Company’s 2026 market reports include new capabilities such as market attractiveness scoring and analysis, total addressable market analysis, company scoring matrix, interactive excel data dashboard, improved supply chain analysis, upcoming startups in the market, and overview of key products, aimed at improving the depth, usability, and strategic value of the insights delivered.

How Much Is The Radiotherapy Market Expected To Grow In Terms Of Market Value Between 2026 And 2030?

The radiotherapy market size has seen robust growth in recent years. It is forecast to expand from $7.89 billion in 2025 to $8.44 billion in 2026, achieving a compound annual growth rate (CAGR) of 6.9%. Historically, this market’s development was fueled by the expansion of hospital radiotherapy infrastructure, rising global cancer prevalence, adoption of linear accelerator technologies, improvements in diagnostic imaging, and increased availability of trained radiation oncologists.

The radiotherapy market is projected to experience substantial growth in the coming years, reaching $10.93 billion by 2030, expanding at a compound annual growth rate (CAGR) of 6.7%. This anticipated growth is driven by several factors, including increased investments in proton therapy facilities, a greater emphasis on personalized radiation dosing, the proliferation of outpatient radiotherapy centers, the expanding integration of AI-based planning systems, and a rising demand for high-precision cancer therapies. Key trends during this period involve the greater uptake of advanced external beam techniques, an increase in image-guided and adaptive radiotherapy applications, a growing need for proton and particle therapy, the broadening of multimodal cancer treatment approaches, and an intensified focus on the precision of treatment planning.

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What Drivers Are Influencing The Radiotherapy Market?

The growing incidence of cancer is anticipated to fuel the expansion of the radiotherapy market moving forward. Cancer is a condition marked by the uncontrolled multiplication of abnormal cells capable of invading and spreading to other bodily areas, originating in diverse tissues and organs, which results in various types and symptoms. This rise in cancer prevalence is attributable to factors such as an aging demographic, lifestyle shifts including unhealthy diets and sedentary habits, extensive tobacco and alcohol consumption, environmental contamination, and enhanced diagnostic tools leading to more identified cases. Radiotherapy holds a crucial role in cancer therapy by precisely targeting and eliminating cancerous cells, contributing to tumor size reduction and better patient outcomes. For instance, in August 2024, Macmillan Cancer Support, a UK-based charitable organization dedicated to aiding cancer patients, disclosed that in 2024, more than 3 million people in the UK are living with cancer, with this number forecasted to reach 3.5 million by 2025, 4 million by 2030, and 5.3 million by 2040. Consequently, the rising incidence of cancer is propelling the expansion of the radiotherapy market.

What Major Segment Divisions Exist Within The Radiotherapy Market?

The radiotherapy market covered in this report is segmented –

1) By Therapy Type: External Beam Radiation Therapy, Internal Beam Radiation Therapy, Systemic Radiation Therapy

2) By Application: Prostate Cancer, Breast Cancer, Lung Cancer, Head And Neck Cancer, Colorectal Cancer, Gynecological Cancer, Cervical Cancer, Penile Cancer, Other Applications

3) By End-User: Hospitals And Diagnostic Laboratories, Cancer Treatment And Research Centers, Academic Research Organizations, Ambulatory Surgery Centers, Other End-Users

Subsegments:

1) By External Beam Radiation Therapy: Intensity-Modulated Radiation Therapy (IMRT), Stereotactic Body Radiation Therapy (SBRT), 3D Conformal Radiation Therapy (3D-CRT), Proton Beam Therapy, Image-Guided Radiation Therapy (IGRT), Volumetric Modulated Arc Therapy (VMAT)

2) By Internal Beam Radiation Therapy: Brachytherapy (High-Dose Rate), Brachytherapy (Low-Dose Rate), Intraoperative Radiation Therapy (IORT), Permanent Seed Implants

3) By Systemic Radiation Therapy: Radioisotope Therapy, Targeted Radionuclide Therapy, Radioimmunotherapy, Peptide Receptor Radionuclide Therapy (PRRT)

Which Trends Are Impacting The Growth Of The Radiotherapy Market?

Key companies in the radiotherapy market are concentrating on creating sophisticated remedies, like image-guided radiotherapy (IGRT), to heighten treatment accuracy, lessen exposure to healthy tissues, and improve patient results. Image-guided radiotherapy (IGRT) involves utilizing advanced imaging systems, such as integrated CT or MRI, coupled with adaptive software to track and modify radiation delivery instantly based on the tumor’s position and movement. For instance, in May 2024, Elekta AB, a medical technology company from Sweden, unveiled Elekta Evo CT-Linac, its innovative adaptive radiotherapy system featuring high-definition AI-enhanced imaging and an online adaptive workflow. Developed to aid clinicians in providing more precise and personalized radiation therapy, the system accommodates a broad spectrum of treatment protocols while reducing exposure to critical organs.

Which Companies Are Leading Innovation In The Radiotherapy Market?

Major companies operating in the radiotherapy market are Hitachi Ltd., GE Healthcare Technologies Inc., Sumitomo Heavy Industries Ltd., Varian Medical Systems Inc., Elekta AB, Accuray Incorporated, Ion Beam Applications S.A, Canon Medical Systems Corporation, RefleXion Medical Inc., Mevion Medical Systems Inc., Nordion Inc., Theragenics Corporation, RaySearch Laboratories AB, MIM Software Inc., Vision RT Ltd., Sun Nuclear Corporation, Provision Healthcare LLC, Panacea Medical Technologies Pvt. Ltd., Optivus Proton Therapy Inc., Perspective Therapeutics Inc., GT Medical Technologies Inc., ProTom International Inc.

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Which Regions Are Expected To Experience Rapid Expansion In The Radiotherapy Market?

North America was the largest region in the radiotherapy market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the radiotherapy market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

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