Tsukuba

Kanto, Japan · City, Mountain

A science city built from scratch in the 1960s-70s, with the JAXA Space Center (a full-scale replica of the ISS Kibo module, free admission), the Expo Center (planetarium and a replica of the Shinkai 6500 deep-sea submersible), and Mt. Tsukuba itself, a twin-peaked sacred mountain with views over the entire Kanto plain and, on clear days, Mt. Fuji.

The essentials

Getting there

Train — Tsukuba Express, a fully private line (not JR, not covered by any JR pass), direct from Akihabara with no transfer, ~45min, ¥1,280 (fare in effect since the March 2026 increase). Mt. Tsukuba, with a cable car and chairlift to the twin peaks (¥1,300 round-trip), is about a 40-minute bus ride from the station.

What it is genuinely strong in

🤖 Technology / Futurism

Frequently asked questions about Tsukuba

What to do in Tsukuba: 23 activities

• JAXA Space Center 2 h must-see

  Headquarters of Japan's space agency, with a full-scale replica of the ISS Kibo module and real hardware from the Hayabusa missions; free admission.

• Mt. Tsukuba 3 h

  A twin-peaked sacred mountain (871m) with a cable car and ropeway leading to viewpoints over the entire Kanto plain and, on clear days, Mt. Fuji.

• AIST-Cube, the industrial institute's showcase 1.5 h

  The demonstration hall of Japan's largest industrial research institute, where you can see and interact with prototypes such as Paro, the therapeutic robot seal (formerly called Science Square Tsukuba).

• Mount Tsukuba plum festival 2 h only mid-February to mid-March

  1,000 plum trees in blossom on the southern slope between February and March, with Mount Fuji in the distance on clear days.

• Traverse of the two summits (Nantai and Nyotai) 4 h

  A walk up the two sacred peaks, one of the '100 famous mountains of Japan', passing revered rock formations such as the Benkei Nanamodori.

• Tsukubasan Shrine 1 h

  A thousand-year-old shrine halfway up the slope whose true divine body is the mountain's two peaks, venerated as a male and female pair; the mountain already appears in the 8th-century Man'yoshu.

• CYBERDYNE Studio and the HAL exoskeletons 1 h

  The showroom of the company that makes the HAL robotic exoskeleton, science fiction turned into a real medical product, born at the University of Tsukuba.

• Funicular, cable car and night views 1.5 h

  An effortless ride to the top and, on selected dates, night opening of the cable car to see the lights of the whole Kanto plain from above.

• Geological Museum 1.5 h

  A free museum run by the national geological agency, with minerals, fossils and a very visual explanation of the tectonics that shake Japan.

• Hojo shopping street 1.5 h

  At the foot of the mountain, a merchant quarter of wooden houses and old warehouses that contrasts completely with the planned city of laboratories.

• KEK accelerator visitor centre 1 h

  The hall open to the public at the national particle physics laboratory, where researchers investigate why matter exists.

• Matsuri Tsukuba 3 h only the fourth weekend of August

  The big August street festival, with nebuta-style floats and parades through the planned centre of the science city.

• Mount Tsukuba sake breweries 1.5 h

  Several rural breweries make sake with water from the Tsukuba massif and receive visitors in their rice-field setting.

• Ozagawari-sai rite at the shrine 2 h only 1 April and 1 November

  On 1 April and 1 November, palanquins go up or down from the summits to move the deities between the hillside shrine and those on the peaks.

• The toad oil seller's patter 0.5 h

  Street theatre recognised as a folk art of Ibaraki: the spiel used to sell the 'gama-no-abura' ointment of Mount Tsukuba, with daily demonstrations during the plum festival.

• Tsukuba Botanical Garden 1.5 h

  The experimental garden of the National Museum of Nature and Science, with tropical glasshouses and around 3,000 plant species from around the world.

• Tsukuba Center Building by Arata Isozaki 0.75 h

  A postmodern 1980s plaza that freely quotes Rome's Campidoglio, a key work for understanding how this city was designed from scratch.

• Tsukuba Expo Center 1.5 h

  A science museum built to commemorate the 1985 World Expo, with a planetarium and a replica of the Shinkai 6500 deep-sea research submersible.

• Tsukuba udon and the fukure citrus 1 h

  Local udon noodles with pork and seasonal vegetables, flavoured with fukure, a dwarf citrus native to the mountain that also yields a seven-spice blend.

• Tsukuba-Kasumigaura Rin Rin Road 4 h

  A national cycling route of about 180 km laid along a former railway line and the embankment of Lake Kasumigaura, with bike hire at the station.

• Tsukubasan hot spring baths 1.5 h

  Several establishments at the foot of the mountain open their hot spring baths with valley views, day visitors included.

• Map and Survey Science Museum 1 h

  The national geographical institute's museum, with a giant walk-on globe and interactive cartography.

• Tsukuba Marathon 4 h booking

  A November marathon popular with runners for its flat, fast course between the campus and the rice fields.

What only happens on specific dates

• Mount Tsukuba plum festival mid-February to mid-March
• Ozagawari-sai rite at the shrine 1 April and 1 November
• Matsuri Tsukuba the fourth weekend of August

Chains well with

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