Rainy Day Running in Tokyo: What to Do When the Forecast Turns

Rain happens. Japan has a proper rainy season (tsuyu, roughly early June to mid-July), plus the odd typhoon in late summer and normal showers year-round. If you've built your trip around morning runs, a wet forecast can feel like a wall. It isn't. Here's how locals keep running when the sky opens up.

First: light rain is fine, actually

Let me say the quiet part loud — most rain is completely runnable. A light drizzle on the Imperial Palace loop is honestly kind of wonderful: the crowds thin out, the moat goes misty, and you get the place almost to yourself. A cheap konbini poncho or a light waterproof shell, a cap with a brim to keep rain out of your eyes, and you're set. The paths here drain well and don't get dangerously slick.

Save the indoor backup for genuine downpours, typhoons, or when you just want to stay dry.

Running stations: your rainy-day secret weapon

This is the thing most visitors don't know about: Japanese running stations (ランニングステーション) are pay-per-use facilities near popular running spots with lockers, showers, and — crucially — many have treadmills and rent out running gear. So even in a downpour you can:

• Store your bag, change, and shower
• Run indoors on a treadmill if the weather's truly awful
• Rent shoes and clothing so your own kit stays dry

Stations like ASICS RUNBASE near the Imperial Palace are built exactly for this. Full details and locations are in our running stations guide.

Covered and sheltered options

• Under the tracks and through the arcades. Tokyo has endless covered shopping arcades (shotengai) and long stretches under elevated train lines. Not a scenic route, but great for keeping a steady pace dry — string a few together in areas like Nakano or Koenji.
• Big station complexes and underground cities. Places like Tokyo Station and Shinjuku have vast indoor concourses. Not for a full run, but useful for staying moving between showers.
• Gyms and hotel fitness rooms. Many hotels have a treadmill or two; some 24-hour gym chains offer day passes.

The mindset: rain is a food day

Here's the reframe I use. A rained-out morning isn't a lost day — it's permission to lean harder into the eat half of run-eat-explore. Do a short treadmill session or an easy poncho run, then spend the day the way Tokyo is best enjoyed in the rain: a long, slow breakfast in a retro kissaten, a museum, a department-store food hall, an onsen or sento in the afternoon. Rain makes indoor Tokyo cozy. Use it.

Quick rainy-day kit

• Light packable waterproof shell (or a ¥100–300 konbini poncho in a pinch)
• Cap with a brim
• A dry bag or ziplock for your phone
• A change of socks waiting at the finish

For a full season-by-season breakdown of what to bring, see our packing guide — the rainy season section will save you a soggy morning.

Don't let a forecast delete your run. Between runnable drizzle, treadmill-equipped running stations, and a city that turns genuinely lovely indoors, a wet day in Tokyo is just a different kind of good.

Run Eat Japan — run, eat, explore. Real routes, real food, no tourist traps.