Vietnam 5G Infrastructure Market By Communication Infrastructure (Small Cell, Macro Cell, Radio Access Network (RAN) and Distributed Antenna System (DAS)), By Core Network Technology (Software-Defined Networking (SDN), Network Function Virtualization (NFV), Mobile Edge Computing (MEC), Fog Computing (FC)), By Application (Automotive, Healthcare, Energy & Utilities, Retail, Others), By Region, Competition, Forecast & Opportunities, 2021-2031F

Key Insights	Details
Forecast Period	2027-2031
Market Size (2025)	USD 1.13 Billion
CAGR (2026-2031)	21.53%
Fastest Growing Segment	Small Cell
Largest Market	Southern Vietnam
Market Size (2031)	USD 3.64 Billion

Market Overview

The Vietnam 5G Infrastructure Market will grow from USD 1.13 Billion in 2025 to USD 3.64 Billion by 2031 at a 21.53% CAGR. The Vietnam 5G infrastructure market involves the complete ecosystem of hardware and software components necessary for deploying fifth-generation broadband cellular communication networks, facilitating significantly higher data rates, lower latency, and enhanced device connectivity over previous generations. The market's robust growth is primarily driven by the Vietnamese government's strategic initiatives for digital transformation, including the designation of 5G as critical national infrastructure, alongside the escalating demand for high-speed connectivity to support data-intensive applications. According to the Vietnam Telecommunications Authority, as of February 2026, nearly 40,000 5G base transceiver stations had been installed, serving close to 23 million subscribers and covering approximately 90% of the population.

However, a notable challenge impeding comprehensive market expansion is the ongoing issue of limited spectrum availability and the associated delays in allocation, which can decelerate widespread network deployment and consistent service provision across the country.

Key Market Drivers

Government-Led Digital Transformation Initiatives Propel 5G Deployment
Government-Led Digital Transformation Initiatives are a primary force propelling the Vietnam 5G infrastructure market, as the government has strategically positioned advanced connectivity as a fundamental component of its national development agenda. These initiatives establish robust policy frameworks and allocate resources to promote widespread 5G adoption across diverse economic sectors. The government views 5G as essential for bolstering economic competitiveness and facilitating smart city development, industrial automation, and e-governance. For example, according to baochinhphu.vn, in July 2025, in the article 'Viet Nam's 5G network covers 26% of population', the Ministry of Information and Communications targeted 99% 5G population coverage by 2025. This underscores the long-term commitment and strategic importance attached to next-generation network deployment.

Significant Operator Investments Drive 5G Expansion
Concurrently, Significant Telecommunications Operator Investment directly drives the expansion of the 5G infrastructure market. Leading operators, including Viettel, VNPT, and MobiFone, are actively allocating substantial capital to deploy new base stations and enhance existing network architecture to support 5G capabilities. These investments are crucial for establishing comprehensive national coverage and improving service reliability to meet the increasing demand for high-speed and low-latency services. According to Vietnam News, in January 2026, in the article '5G infrastructure ready but application in business and government slow', Viettel Telecom's deputy general director stated that Viettel deployed over 23,500 5G base stations in 2025 alone. Further demonstrating market activity, according to the Ministry of Science and Technology, in May 2026, Vietnam recorded 110.5 million mobile broadband internet subscriptions, illustrating the broader user base requiring enhanced connectivity.

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Key Market Challenges

Limited spectrum availability and allocation delays
A notable challenge impeding comprehensive market expansion for the Vietnam 5G infrastructure market is the persistent issue of limited spectrum availability and the associated delays in allocation. This directly hampers the speed and scope of 5G network deployment by telecommunication operators. Without timely access to adequate and contiguous frequency bands, operators face significant constraints in establishing new base stations and upgrading existing infrastructure, which is essential for expanding both geographic coverage and overall network capacity.

Spectrum allocation uncertainty dampening investments and service quality
Furthermore, the uncertainty surrounding spectrum allocation and future availability can deter operators from making the substantial, long-term capital investments required for robust 5G infrastructure development. The inconsistent rollout resulting from these delays restricts the delivery of reliable and high-speed 5G services across Vietnam. According to the GSMA, in its "Mobile Economy Asia Pacific 2025" update released in December 2025, Vietnam's average available 5G mid-band spectrum per operator was approximately 40% below the Southeast Asian regional average, directly impacting network density and service quality. This situation consequently slows user adoption and limits the economic benefits derived from advanced digital services reliant on pervasive 5G connectivity.

Key Market Trends

IoT Proliferation Drives Denser 5G Infrastructure
Pervasive IoT Integration stands as a significant trend shaping the Vietnam 5G infrastructure market, as the proliferation of connected devices across various sectors necessitates robust and high-capacity network foundations. The demand for massive machine-type communication and ultra-reliable low-latency services, intrinsic to IoT applications in smart manufacturing, agriculture, and logistics, directly drives investment in denser 5G radio access networks and specialized core network capabilities. This trend underscores the evolving utility of 5G beyond enhanced mobile broadband. For instance, according to GSMA Intelligence, in its update from December 2025, the adoption of IoT devices in Vietnam was anticipated to rise to approximately 96 million by the end of 2025.

Shift to Standalone 5G Architecture
The Transition to Standalone 5G Architectures represents another pivotal trend, fundamentally altering the architectural landscape of the Vietnam 5G infrastructure market. Moving from Non-Standalone (NSA) to a pure 5G core network enables advanced features like network slicing, which is crucial for delivering differentiated services with guaranteed quality for specific enterprise and industrial use cases. This architectural evolution requires significant upgrades in core network software and hardware, as well as the deployment of new 5G radio components designed for SA operation, enabling superior network performance and flexibility. This transition is evident in key technological advancements, as Viettel, together with Ericsson and MediaTek, successfully aggregated 11 frequency carriers on a commercial-grade 5G Standalone platform in June 2026.

Segmental Insights

Government-Supported Small Cell Growth for Urban and Industrial 5G Deployment
In the dynamic Vietnam 5G Infrastructure Market, the Small Cell segment is experiencing rapid expansion as a critical enabler of robust 5G network deployment. This accelerated growth is primarily driven by the imperative to deliver high-capacity, low-latency connectivity within densely populated urban centers and specific industrial zones, aligning with the nation's ambitious digital transformation agenda. Small Cells are essential for augmenting network coverage and capacity, especially in areas where macro cell deployments face limitations or require supplementary infrastructure for seamless service delivery. The Vietnamese government, through bodies such as the Ministry of Information and Communications (MIC), has been instrumental in facilitating 5G rollout through spectrum allocation and supportive policies, thereby creating a favorable environment for the proliferation of these smaller, localized base stations to meet increasing demand for advanced digital applications and services.

Regional Insights

Southern Vietnam Emerges as Leader in Vietnam's 5G Infrastructure.
Southern Vietnam consistently leads the Vietnam 5G Infrastructure Market due to its robust economic and technological landscape. Ho Chi Minh City, as a primary economic and technological hub, attracts substantial investments in telecommunications infrastructure development. This concentration of economic activity and high population density drives significant demand for advanced, high-speed connectivity, prompting telecom operators to prioritize 5G network deployment in the region. Furthermore, strong government support and strategic regulatory initiatives from bodies like the Ministry of Information and Communications (MIC) actively promote digital transformation and infrastructure growth in Southern Vietnam, enhancing its dominance. The presence of numerous businesses, industrial zones, and superior international submarine cable connectivity further solidifies its leading position.

Recent Developments

• In March 2025, MobiFone officially launched its commercial 5G mobile network, positioning itself as a key provider in Vietnam's evolving 5G landscape. This new network offered advanced capabilities, including speeds up to 1.5 Gbps, significantly faster than its 4G predecessor. Operating within the 3.800–3.900 MHz frequency band, it supported both non-standalone and standalone 5G architectures. Concurrently, MobiFone introduced over 100 new 5G-driven products and solutions specifically designed for enterprise and government sectors, aiming to accelerate digital growth and innovation across various industries in Vietnam.
• In October 2024, Ericsson and VNPT announced their partnership to deploy 5G technology, strengthening Vietnam's digital infrastructure. This collaboration focused on integrating Ericsson's advanced, lightweight, and energy-efficient radio products to optimize VNPT's network performance. The strategic rollout targeted major Vietnamese cities characterized by high densities of VNPT mobile subscribers and developed enterprise sectors. This initiative was crucial for delivering superior mobile service quality, ensuring reliable connectivity, and meeting the increasing demands of customers as Vietnam advanced its digital transformation goals.
• In October 2024, Ericsson and MobiFone established a Memorandum of Understanding to collaborate on a 5G Innovation Hub located at MobiFone's facilities in Vietnam. This hub was envisioned as a dynamic co-creation environment, equipped with a state-of-the-art 5G sandbox network. Its primary objective was to facilitate the development of innovative 5G use cases for both consumers and enterprises. The initiative supported vital research and development projects, aiming to foster technological innovation that would contribute significantly to Vietnam's broader digital transformation initiatives.
• In September 2024, Nokia signed a significant agreement with Viettel Group to deploy 5G equipment across 22 provinces in Vietnam, marking a major step in advancing the country's digital infrastructure. The project utilized Nokia's advanced 5G AirScale portfolio, including next-generation Massive MIMO radios. This collaboration also involved modernizing Viettel's existing 4G infrastructure. Notably, some of the 5G equipment was slated for local manufacturing in Vietnam, underscoring Nokia's commitment to regional production and enhancing the domestic technological ecosystem.

Key Market Players

• Ericsson
• Nokia
• Huawei
• Samsung
• ZTE
• STC
• Mobily
• Zain
• Local Telecom Partners
• Al Futtaim Telecom

By Communication Infrastructure	By Core Network Technology	By Application	By Region
Small Cell Macro Cell Radio Access Network (RAN) and Distributed Antenna System (DAS)	Software-Defined Networking (SDN) Network Function Virtualization (NFV) Mobile Edge Computing (MEC) Fog Computing (FC)	Automotive Healthcare Energy & Utilities Retail Others	Northern Central Southern

Report Scope:

In this report, the Vietnam 5G Infrastructure Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• Vietnam 5G Infrastructure Market, By Communication Infrastructure:

• Small Cell
• Macro Cell
• Radio Access Network (RAN) and Distributed Antenna System (DAS)

• Vietnam 5G Infrastructure Market, By Core Network Technology:

• Software-Defined Networking (SDN)
• Network Function Virtualization (NFV)
• Mobile Edge Computing (MEC)
• Fog Computing (FC)

• Vietnam 5G Infrastructure Market, By Application:

• Automotive
• Healthcare
• Energy & Utilities
• Retail
• Others

• Vietnam 5G Infrastructure Market, By Region:

• Northern
• Central
• Southern