Busan drew 2.42 million foreign tourists in the first half of 2026, a 43.9 percent jump from a year earlier, and the port city is crediting a single force above all others for the surge, BTS.
The pace has put the city well ahead of schedule. In just six months it reached 60 percent of its full-year target of 4 million foreign visitors, with 484,000 arriving in June alone as the summer season and a marquee concert converged.
A concert that moved a city
The clearest spike traced back to a BTS concert at the Busan Asiad Main Stadium in June. During the week of the show, international foot traffic within three kilometers of the venue surged 341.9 percent from the week before, a wall of visitors that rippled through the surrounding neighborhoods.
The spending followed the crowds. Near the stadium, foreign visitors spent 548 million won during the concert week, while auxiliary fan hubs set up around the city took in close to 1 billion won, turning a single event into a citywide commercial windfall.
New money, new neighborhoods
Across the half-year, foreign credit card spending in Busan reached 591.4 billion won, about 428 million dollars, up 63 percent from 2025 and outpacing the national increase of 55 percent. Visitors were not only more numerous but freer with their wallets.
Where they spent it shifted too. The money spread beyond the traditional draw of Haeundae Beach into districts such as Busanjin-gu and Gijang-gun, a sign that tourists are ranging further into the city rather than clustering on its most famous sand.
A changing map of visitors
The source markets tell their own story. Taiwan led the way with a 54 percent increase to rank first overall, while arrivals from mainland China leapt 90.7 percent and those from the United States rose 76.4 percent. European visitors, including from France and Britain, added further gains.
That spread matters for a city trying to reduce its reliance on any one country. A tourism base drawn from across Asia, North America and Europe is steadier than one anchored to a single neighbor.
Cementing a reputation
Busan Mayor Chun Jae-soo cast the numbers as proof of a larger ambition, saying the city was cementing its status as a premier global destination. The figures give the claim some ballast.
The test now is durability. A concert can deliver a spectacular month, but the city's goal is to convert the crowds that came for one night into a habit, and to keep the second half of the year on pace with a first that BTS helped make.