Dentsu Hong Kong and advertising platform StackAdapt have partnered with the Hong Kong Tourism Board (HKTB) to apply artificial intelligence to destination marketing, with the city's Wine & Dine Festival serving as the flagship use case.

The collaboration marks a shift in how HKTB buys and optimizes media. Rather than running traditional awareness campaigns, the tourism body is using StackAdapt's AI-driven programmatic platform — deployed and managed by Dentsu Hong Kong — to target and convert travelers around a specific event proposition.

The choice of the Wine & Dine Festival is strategic. Food and beverage events sit close to the booking funnel: a traveler persuaded by culinary content is a traveler who needs a flight, a hotel room and restaurant reservations. That makes festival marketing a natural test bed for performance-oriented destination advertising, where media spend can be tied more directly to trip intent than a generic brand campaign allows.

The parties frame the work as a redefinition of destination marketing. That claim deserves scrutiny. DMOs worldwide have been layering AI-driven buying onto their media mixes for several years, and tourism boards from Singapore to Switzerland have experimented with predictive audiences and dynamic creative. What distinguishes this arrangement is the pairing: a global agency network's Hong Kong operation working with a dedicated programmatic platform on a single, commercially loaded event property.

For sellers of travel, the development matters in two ways.

First, it signals that DMO budgets are migrating toward always-on, algorithmically optimized buying. If HKTB can demonstrate that AI-targeted campaigns around events deliver cheaper reach into high-intent travelers, other tourism boards will follow. That reallocation would benefit platforms with strong intent data and pressure traditional media owners who have relied on DMO display and broadcast budgets.

Second, event-led destination campaigns tend to pull distribution partners into the frame. Wine and dine programming pairs naturally with hotel packages, airline promotions and restaurant booking platforms. Agencies and platforms that can connect campaign exposure to those booking pathways — and measure it — will hold the stronger hand when the next DMO brief goes out.

StackAdapt positions itself as a self-serve programmatic platform with machine learning baked into buying, optimization and creative delivery. Dentsu Hong Kong brings the client relationship and campaign strategy. The HKTB work gives both a public reference case in a market where tourism recovery remains a competitive contest among Asian destinations for outbound travelers' spending.

The companies have not published performance figures for the Wine & Dine Festival campaign. Whether the AI-driven approach produced measurable gains in reach efficiency, engagement or — the harder metric — incremental bookings remains an open question that future disclosures or case studies will need to answer. Until then, the partnership stands as a structural bet rather than a proven result.

The direction, however, is clear. Destination marketing is converging with performance marketing, and the tools being deployed in Hong Kong this festival season point to a future in which DMOs buy media the way e-commerce brands do — targeted, algorithmic and accountable to outcomes.