Xiamen Rail Transit Group Drives Airport-Linked Metro Boom

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Xiamen Rail Transit Group Co., Ltd. is stepping up its role in shaping one of coastal China’s fastest-evolving urban transport networks, as new metro lines, airport links and station-area developments converge to reshape how visitors and residents move around the seaside city.

State-Backed Operator Anchors a Growing Metro Network

Publicly available information shows that Xiamen Rail Transit Group, formerly known as Xiamen Rail Transit Group Co., Ltd., was established in 2011 as a large state-owned enterprise under the supervision of the Xiamen municipal authorities. It is positioned as an investor, builder, operator and mobility service provider for the city’s rail transit system, with responsibilities that range from project financing and construction to operations and station-area development.

The group oversees the Xiamen Metro, branded locally as a rapid transit system serving both Xiamen Island and the expanding mainland districts across the bay. Reports indicate that three lines are currently in operation, Lines 1, 2 and 3, with an operating length of about 98 kilometers and dozens of stations connecting key hubs such as Xiamen North Railway Station, Xiamen Railway Station, major residential districts and commercial centers.

Planning documents from municipal and investment agencies describe a long-term vision of 12 metro lines totaling close to 500 kilometers. This would transform Xiamen into a city where most major tourist attractions, industrial parks and coastal neighborhoods are within easy reach of rail, easing road congestion and supporting a shift toward public transport for both residents and visitors.

For travel-focused observers, the group’s role is significant because it effectively determines how seamlessly tourists can reach beaches, historic quarters and new waterfront districts from airports and railway terminals, and how new lines are integrated with intercity services along China’s southeast coast.

New Airport Links Reshape Visitor Access

The opening of Xiamen Xiang’an International Airport, planned as the city’s new aviation gateway, is driving a wave of rail investments coordinated by Xiamen Rail Transit Group. Official planning materials describe a “one conventional metro line, one express metro line, and one intercity railway” framework serving the airport, built around Metro Line 3, Metro Line 4 and an intercity rail corridor linking nearby cities.

Line 3, which already connects Xiamen Railway Station to eastern districts, is being extended to the airport, creating a through route expected to provide a sub-one-hour link between the downtown rail hub and the new terminals. Line 4, an express ring-bay route under construction, is set to offer a faster connection from Xiamen North Railway Station to Xiang’an International Airport in roughly half an hour, tying air travel directly into the country’s high-speed rail grid.

Regional intercity services are being designed to interface with these metro lines, allowing passengers from neighboring cities in Fujian province to transfer quickly to flights. For travelers, this integrated model promises a smoother arrival and departure experience, with rail options replacing many airport coach and taxi journeys and potentially reducing transfer times between flights and hotels on Xiamen Island.

Transport-focused reports emphasize that these airport-focused rail projects are also intended to support Xiamen’s ambition to become an international air transit hub, making the metro and intercity links a key part of the city’s tourism and business strategy.

Expansion Plans for 2026 Highlight Metro Investment Push

Recent transport coverage within China indicates that Xiamen’s 2026 investment plan allocates substantial funding to rail-based public transport, with a particular focus on bringing new segments of Lines 3, 4 and 6 into service. The city aims to channel tens of billions of yuan into metro construction, road improvements and related infrastructure in a single year.

According to sector analyses summarizing municipal plans, the airport section of Line 3 between Caicuo and Xiang’an International Airport is targeted to open alongside the airport itself, creating a direct urban rail corridor from the central station area. Line 4, a 45-kilometer express route skirting the bay and linking several mainland districts with the airport, is similarly slated for trial operations in 2026, tightening cross-bay connectivity.

Line 6, designed as an east–west backbone linking Xiamen with neighboring Zhangzhou, is also a focus. Reports describe phased openings, with the section from Lindai West to Huaqiao University expected to open in 2026, followed by further extensions in subsequent years. A branch into the Zhangzhou area has already begun trial running, pointing to a future where commuters and visitors can move between the two coastal cities without relying solely on road traffic.

For travelers planning itineraries in and around Xiamen, these timelines suggest that by the end of the decade many cross-bay routes that today involve buses, taxis or private transfers may be replaced or supplemented by metro connections, changing how tours, airport transfers and regional excursions are organized.

TOD Projects Turn Stations into Urban Destinations

Xiamen Rail Transit Group’s mandate extends beyond tracks and trains into transit-oriented development, often referred to as TOD. Investment promotion materials outline an approach based on integrating stations, depots and adjacent land into mixed-use urban centers that combine residential, retail, office, hotel and public space functions.

Several such projects are already highlighted in public information, including developments around wetlands, new bayfront districts and software parks. These projects feature combinations of shopping malls, serviced apartments and branded hotels positioned directly above or beside metro stations, with the goal of encouraging residents and visitors to use rail for daily activities and leisure trips.

For travelers, this model means that an increasing number of metro stops will open directly into compact urban hubs with restaurants, cafes, hotels and entertainment venues on the station doorstep. International hospitality brands and domestic operators are being attracted to these locations, turning key transfer points on the metro map into future mini-destinations for shopping and dining.

The approach also aims to capture land value created by rail investments, providing additional revenue streams that can support further expansion of the network. This integration of transport and property development has become a hallmark of several Chinese cities, and Xiamen Rail Transit Group appears to be following a similar path tailored to the city’s coastal setting.

Tourism and Regional Connectivity Gain from Rail Build-Out

Xiamen’s rail transit expansion is closely linked to its positioning as a coastal tourism and business destination. Travel guides already highlight the convenience of reaching beaches, historic Gulangyu Island ferry terminals, commercial streets and cultural districts via existing metro lines, and the addition of new links is set to broaden those options.

The combination of metro and intercity rail managed in coordination with Xiamen Rail Transit Group gives visitors more flexibility to pair a city stay with excursions to nearby coastal areas and historic towns. As airport and high-speed rail connections are brought into the same metro web, multi-stop itineraries within Fujian province become easier to arrange without private cars.

At the same time, the expansion into neighboring municipalities supports regional integration, a priority reflected in official planning documents and investment outreach. For tourism operators, this opens opportunities for cross-city packages that rely heavily on rail, such as beach and heritage tours that string together destinations connected by the expanding Xiamen metro and intercity network.

Although construction schedules may shift as projects progress, the direction of travel is clear: Xiamen Rail Transit Group is at the center of an ambitious effort to build a “city on the rails,” in which airport terminals, railway hubs, waterfront districts and new urban neighborhoods are bound together by an increasingly dense, visitor-friendly metro system.