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Climbing Japan
ボルダリングジム バンカー2 【BUNKER2】 indoor bouldering and climbing gym in Ota, Japan - modern climbing walls, training facilities, and climbing community

BUNKER2

Bouldering Gym in Ota, Tokyo

🧗 Bouldering
💰 ¥2,200 day pass

About BUNKER2

BUNKER2 delivers two floors of bouldering near Kojiya Station, just 6 minutes on foot. Accessible ¥2,200 day pass for climbers seeking a dedicated training space in the area.

Hours & Pricing

⏰ Operating Hours
Monday16:00 - 23:00
Tuesday16:00 - 23:00
Wednesday12:00 - 23:00
Thursday16:00 - 23:00
Friday12:00 - 23:00
Saturday10:00 - 21:00
Sunday10:00 - 20:00
💳 Pricing
Day Pass¥2,200
Registration Fee (first-time)¥1,000

Climbing Facilities & Amenities

Bouldering Wall

BUNKER2 spreads its bouldering across two floors (2F and 3F), catering to everyone from beginners finding their feet to advanced climbers pushing grades. The multi-floor layout offers variety in your session, though specifics on wall angles and problem counts aren't listed online. Expect a straightforward bouldering setup focused on getting you climbing rather than flashy extras.

How & When To Visit

📍 Directions

Nearest Station

Kojiya Station

Walking time: 6 minutes

Address

Japan, 〒144-0033 Tokyo, Ota City, Higashikojiya, 1 Chome−13−4 2F•3F

📍 Google Maps
📅 Best Times to Visit

🟢 Quiet Times

Weekday mornings/afternoons

🔵 Social Times

Evenings & weekends

Frequently Asked Questions

Day pass runs ¥2,200, plus a ¥1,000 registration fee for first-timers. Pretty standard pricing for Tokyo-area bouldering gyms. If you're planning regular visits, ask the staff about any multi-visit passes or monthly memberships when you're there—those details aren't listed on their site.
BUNKER2 spans 2F and 3F with bouldering problems set for beginners through advanced climbers, but they don't specify wall angles or styles online. Your best bet is calling ahead or stopping by to see if they've got the overhang or slab you're looking for. The two-floor setup at least means you've got some spatial variety to work with.
It's a 6-minute walk from Kojiya Station. The station's on the Keikyu Main Line, making it pretty accessible if you're coming from central Tokyo or Yokohama direction. Just note the exact address isn't listed online, so check their website or Google Maps before heading out.
English support is listed as limited, so brush up on basic Japanese climbing terms or bring a translation app. Staff will likely help you through registration, but don't expect full English instruction. The climbing itself is universal language, though.
The website doesn't list specific amenities like lockers, rentals, or chalk availability. Best to bring your own gear and assume basics. If you need rentals or secure storage, give them a call beforehand to confirm what's on-site—many smaller gyms have these but just don't advertise them online.
Without published hours or traffic patterns, weekday mornings and early afternoons are usually your safest bet at any Tokyo-area gym. Evenings and weekends typically pack out with the after-work crowd. Check their website or social media for any posted quiet hours.
Route setting frequency isn't mentioned on their site. This varies wildly between gyms—some reset weekly, others monthly. If fresh problems are important to your training, ask the staff about their setting schedule when you visit. Most gyms are happy to share when new problems are going up.
They explicitly mention catering to beginners through advanced climbers, so it's not exclusively a beginner space. The two-floor layout and day pass pricing suggest a solid neighborhood training gym. Without knowing wall angles or grade ranges, it's hard to say if it'll challenge V7+ climbers, but the setup should handle intermediate training well enough.

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