Vietnam Aligns With Thailand, Indonesia, Malaysia and Cambodia to Spearhead Asia’s Cashless Travel Renaissance Through Borderless QR Payments—What Discerning Travellers Should Know

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Asia’s tourism landscape is entering a decisive new phase as cashless travel in Asia evolves from a convenience into a strategic pillar of destination competitiveness. Governments across Southeast Asia are rapidly expanding interoperable QR-code ecosystems, mobile wallet acceptance, and cross-border digital payment networks that enable international visitors to pay for hotels, attractions, restaurants, transport, and shopping with far fewer currency exchange barriers. While digital payments have become commonplace in domestic commerce, tourism authorities increasingly view seamless payments as an essential ingredient in attracting high-value international travellers and supporting local businesses.

The momentum is particularly visible across Vietnam, Indonesia, Thailand, Malaysia, Cambodia, and Sri Lanka, where national payment systems are being linked with regional and international networks. These initiatives are helping tourists avoid carrying large amounts of cash while reducing transaction friction for merchants. The growing integration of QR payment standards, supported by central banks and payment authorities, is also strengthening regional tourism connectivity. For travel companies, airlines, hotels, destination marketers, and tour operators, the transformation represents more than a technological upgrade—it signals a broader shift toward digitally enabled tourism ecosystems that promise greater efficiency, stronger financial inclusion, and a more seamless visitor journey.

Why Cashless Travel Has Become Asia’s New Tourism Advantage

Tourism recovery across Asia has coincided with an unprecedented expansion of digital payment infrastructure. Governments have increasingly recognized that travellers expect the same payment convenience abroad that they enjoy at home. Instead of exchanging currency immediately upon arrival, visitors increasingly rely on QR payments, mobile wallets, contactless cards and interoperable banking applications.

Across ASEAN, central banks have accelerated work on linking national QR payment systems under a broader vision of regional financial connectivity. Rather than creating a single payment platform, countries are enabling their domestic payment networks to communicate with one another, reducing foreign exchange friction while simplifying retail transactions for visitors.

Regional Snapshot

Vietnam Turns QR Payments Into a Competitive Tourism Asset

Vietnam has emerged as one of Southeast Asia’s fastest-growing digital payment markets, with the government promoting non-cash transactions across retail, hospitality and transportation. The country’s interoperable VietQR framework allows participating banks and payment providers to process QR transactions using a common national standard, making digital acceptance increasingly common from airports and hotels to cafés and local markets.

The country’s tourism industry has particularly benefited from widespread merchant adoption. International visitors increasingly encounter QR payment options at restaurants, shopping districts, museums, taxis and entertainment venues. Digital wallets including MoMo, ZaloPay, VNPay, and numerous banking applications have expanded merchant acceptance into both urban centres and secondary destinations.

Vietnam has simultaneously invested in cross-border payment connectivity. Banking partnerships have linked Vietnamese QR infrastructure with neighbouring markets including Thailand, Cambodia and Laos, reducing payment barriers for regional travellers. Authorities continue expanding interoperability as part of broader digital transformation objectives aimed at strengthening tourism competitiveness. Recent data from the State Bank of Vietnam also indicate continued double-digit growth in QR payment transactions, reflecting accelerating consumer adoption and merchant acceptance.

For international travellers, the practical benefit extends well beyond convenience. QR payments reduce dependence on cash withdrawals, simplify small-value purchases, and improve payment transparency. As Vietnam attracts increasing numbers of regional tourists, digital payment interoperability is becoming a significant differentiator.

Vietnam Cashless Travel Snapshot

Indonesia Positions Bali at the Centre of Digital Tourism

Indonesia’s Quick Response Code Indonesian Standard (QRIS) has become one of the country’s most significant financial infrastructure projects. Developed by Bank Indonesia, QRIS unifies multiple payment providers under one national standard, allowing consumers to scan a single merchant QR code regardless of their banking application or digital wallet.

For tourism, nowhere demonstrates this transition more clearly than Bali. Hotels, cafés, surf schools, restaurants, handicraft markets and tourism operators have increasingly adopted QRIS, enabling visitors to complete transactions digitally throughout their holiday.

Indonesia has also expanded QRIS beyond national borders. Cross-border payment linkages with Thailand, Malaysia and Singapore now enable participating users to make payments using domestic banking applications instead of exchanging cash. The initiative forms part of wider ASEAN financial integration designed to simplify regional travel while reducing transaction costs for tourists and merchants alike.

The country’s payment ecosystem also supports major digital wallets including GoPay, OVO, DANA, LinkAja, alongside conventional banking applications. This broad ecosystem has encouraged merchant adoption across destinations beyond Bali, including Jakarta, Yogyakarta and Lombok.

For visitors, QRIS delivers practical advantages throughout the travel journey. Small purchases at traditional markets become easier, transportation payments require fewer cash withdrawals, and restaurants can process payments almost instantly. The result is a smoother visitor experience while supporting local businesses that increasingly prefer digital settlements.

Indonesia Cashless Tourism Overview

How Vietnam and Indonesia Illustrate the New Regional Tourism Competition

The experiences of Vietnam and Indonesia demonstrate that digital payments are no longer simply financial infrastructure—they have become tourism infrastructure.

Both destinations have invested in nationally standardized QR payment systems while simultaneously expanding international interoperability. Instead of focusing solely on domestic convenience, policymakers increasingly recognise that payment simplicity influences visitor satisfaction, retail spending and destination competitiveness.

Hotels benefit from quicker settlements, merchants reduce cash handling costs, tour operators simplify customer transactions and travellers enjoy greater payment flexibility. These combined advantages increasingly position digital payment readiness as a measurable component of tourism quality.

Thailand Is Building One of Asia’s Most Connected Cross-Border Payment Networks

Thailand has transformed its domestic PromptPay platform into one of Asia’s most comprehensive cross-border payment ecosystems, making it a benchmark for cashless travel in Asia. Initially introduced as a domestic instant payment service, PromptPay has evolved into a regional tourism enabler through bilateral QR payment linkages with neighbouring economies and major inbound tourism markets.

The Bank of Thailand has established interoperable QR payment connections with Malaysia, Vietnam, Indonesia, Cambodia, Singapore, Hong Kong, Laos, Japan, China and South Korea, allowing participating foreign travellers to pay local merchants using their home banking applications. Rather than relying solely on international cards, tourists can increasingly pay directly through national QR systems that automatically handle currency conversion and settlement. The initiative forms a central pillar of the ASEAN Payment Connectivity programme, designed to strengthen regional tourism, trade and financial integration.

Thailand’s digital payment infrastructure now extends well beyond major cities. Visitors increasingly encounter PromptPay QR codes at airports, hotels, restaurants, shopping centres, street food markets, taxis and tourism attractions. This widespread merchant acceptance reduces cash dependency while improving payment convenience for millions of visitors.

The benefits extend to multiple traveller groups. Malaysian tourists can scan Thai QR codes through DuitNow-enabled banking applications. Vietnamese visitors can pay by scanning Thai QR codes using participating VietQR banking applications. Indonesian travellers similarly benefit through QRIS interoperability, while Chinese tourists increasingly use Alipay, WeChat Pay and UnionPay through Thailand’s payment connectivity initiatives.

Thailand Cashless Tourism Overview

Malaysia Strengthens Regional Mobility Through DuitNow QR

Malaysia has positioned DuitNow QR as the country’s unified national QR payment standard, enabling banks and electronic wallets to operate through one interoperable framework. While DuitNow simplified domestic transactions, its growing international connectivity has become increasingly valuable for tourism.

Working alongside Bank Negara Malaysia, Malaysia has developed cross-border QR payment linkages with Thailand, Indonesia, Singapore and Cambodia, enabling travellers to pay merchants using participating domestic banking applications without requiring cash exchanges or multiple payment platforms. These initiatives represent one of ASEAN’s most advanced examples of interoperable retail payments.

For visitors, the experience has become progressively frictionless. Hotels, restaurants, retail stores, shopping malls, public transport providers and tourism businesses increasingly accept DuitNow QR alongside international cards. Digital wallets including Touch ‘n Go eWallet, GrabPay and major banking applications have become integral components of Malaysia’s tourism payment ecosystem.

The country also benefits from strong inbound tourism flows from neighbouring ASEAN markets, where interoperable QR systems reduce payment barriers and encourage greater spending among regional travellers.

Malaysia Cashless Tourism Snapshot

Cambodia Opens Its Tourism Economy to Indian Digital Payments

Cambodia has rapidly emerged as one of Southeast Asia’s most significant digital payment success stories through KHQR and the Bakong payment ecosystem. The country’s latest milestone has particular significance for international tourism.

In 2026, Cambodia became the ninth country where Indian travellers can make UPI-based payments, allowing visitors from India to scan KHQR codes using their existing UPI-enabled applications. During the initial rollout, Indian tourists gained access to more than 4.5 million merchant locations, covering hotels, restaurants, transport providers, retailers and tourism businesses across the country. A reciprocal payment corridor enabling Cambodian users to pay in India is also under development.

The initiative substantially reduces reliance on cash, improves payment security and simplifies travel planning for one of Asia’s fastest-growing outbound travel markets. Indian visitors no longer need to exchange significant amounts of Cambodian riel or depend entirely on international cards for everyday purchases.

Beyond India, Cambodia has expanded payment interoperability with Thailand and Malaysia while continuing broader regional financial integration through ASEAN payment initiatives. These developments strengthen Cambodia’s competitiveness as destinations such as Phnom Penh, Siem Reap and the Angkor Archaeological Park attract increasing international visitor numbers.

Cambodia Cashless Tourism Snapshot

Sri Lanka Expands Digital Convenience for Regional Visitors

Sri Lanka has steadily modernised its payment ecosystem through LANKAQR, creating a national QR standard designed to increase digital payment acceptance among businesses while supporting tourism recovery.

The country’s most notable international development has been the integration of India’s Unified Payments Interface (UPI) into Sri Lanka’s payment infrastructure. Indian visitors can now complete QR-based payments at participating merchants using familiar UPI-enabled applications, eliminating much of the friction traditionally associated with exchanging currency for everyday purchases.

Given India’s position as one of Sri Lanka’s largest inbound tourism markets, UPI compatibility provides a practical commercial advantage. Hotels, restaurants, retailers and tourism operators increasingly benefit from faster digital settlements while visitors enjoy secure, cash-light travel experiences.

LANKAQR also supports Sri Lanka’s broader financial inclusion strategy by encouraging wider merchant participation and reducing cash dependence across the economy. As tourism continues recovering, digital payment accessibility is becoming an increasingly important component of destination competitiveness.

Sri Lanka Cashless Tourism Snapshot

How Cashless Payments Are Reshaping the Regional Visitor Experience

Collectively, Vietnam, Indonesia, Thailand, Malaysia, Cambodia and Sri Lanka demonstrate that digital payments are evolving into essential tourism infrastructure rather than optional financial services. While each market has developed its own national payment architecture, a shared objective has emerged: making travel easier by reducing payment friction.

The strongest progress has occurred through interoperable QR payment systems, allowing visitors to use trusted banking applications from their home markets. ASEAN Payment Connectivity has accelerated this transformation by encouraging central banks to link domestic payment systems rather than requiring tourists to adopt unfamiliar local wallets.

Comparison of Cashless Travel Readiness

The Next Competitive Frontier for Asian Tourism

The race to build cashless travel in Asia is no longer centred on replacing cash with smartphones. It has become a strategic competition to create borderless visitor experiences where payments feel as effortless abroad as they do at home. Destinations investing in interoperable QR infrastructure are reducing transaction costs, improving visitor confidence and encouraging higher tourism spending.

For international travellers, the shift translates into fewer currency exchanges, faster retail transactions, improved security and greater convenience across every stage of the journey. For tourism boards, airlines, hotels and merchants, it represents a long-term investment in destination competitiveness. As ASEAN payment connectivity continues expanding and additional bilateral partnerships emerge, seamless digital payments are likely to become one of the defining characteristics of travel across Asia’s fastest-growing tourism markets.