Tokyo station jammed amid Golden Week

Tokyo’s rail crunch is really a Golden Week story — one of those moments when a whole country seems to decide to move at once. By the weekend of Saturday, May 2, and Sunday, May 3, stations around the capital were visibly jammed, with JR Tokyo Station drawing the kind of crowd that turns routine travel into queue management. The stakes are simple: trains, roads, and airports all get stressed together. And in 2026, the calendar made that worse by handing many people a clean five-day run in the back half of the holiday. ### What is Golden Week, exactly? Golden Week is Japan’s big late-April to early-May holiday cluster. In 2026 it runs from April 29 to May 6, with Constitution Memorial Day on May 3, Greenery Day on May 4, Children’s Day on May 5, and a substitute holiday on May 6. That setup gives a lot of workers a long contiguous break, which is why travel demand bunches so hard instead of spreading out. ### Why did Tokyo Station get so packed? Because Tokyo Station is one of the main valves for long-distance rail travel. It feeds the Tokaido Shinkansen toward Osaka, Kyoto, and beyond, and it also handles huge local and regional flows. When Golden Week enters its busiest stretch, people leaving Tokyo for family visits, leisure trips, and return travel all collide there. That is why it is a visible symptom of the national holiday migration. ### Why is 2026 worse than a normal year? The calendar did a lot of the damage. NEXCO said the latter half of the 2026 holiday period includes a five-day break and is arranged in a way that makes travel easier, so congestion was expected to increase versus 2025. That sounds mild, but it matters — when a holiday lines up cleanly with weekends and substitute holidays, encouraging trips. ### How bad are the roads supposed to be? Pretty bad. Forecasts for the April 25 to May 6 period showed 375 traffic jams of 10 km or more nationwide, up 20% from 2025. The heaviest outbound road congestion was expected around May 2 and May 3, with inbound peaks around May 4 and May 5. So the station crush is only one part of the picture — highways were bracing for the same surge at the same time. ### What about the bullet trains? The big catch is flexibility. On the Nozomi Shinkansen — the fastest service on the Tokaido and Sanyo lines — reserved seats only were in effect from April 24 to May 6. That means fewer last-minute workarounds for travelers who show up and hope to squeeze into unreserved cars. In a period like Golden Week, that policy makes operations more orderly, but it also makes missed planning much more painful. ### Are airports feeling it too? Yes — Haneda warned travelers before the holiday that parking, check-in counters, and security screening would all be congested during Golden Week and urged people to use public transportation and allow extra time. TIAT also published a Golden Week passenger-movement estimate in April, which tells you airports were preparing for a predictable surge, not reacting to a surprise. ### So what actually changed this weekend? Basically, the forecast turned real. The crowded scenes at JR Tokyo Station showed the late-holiday peak arriving on schedule, with transport pressure concentrating around Tokyo just as the busiest road and rail days were expected to hit. Nothing “broke” in the dramatic sense — this is more about scale than catastrophe — but scale is enough to jam a network when millions move together. ### Bottom line This is what Golden Week looks like when the calendar is generous and the travel appetite is high — Tokyo Station packed, highways stacked, airports warning people to come early. The story is not one station. It’s the annual Japanese holiday exodus hitting its 2026 peak.