Chugoku and Shikoku tickets: which option to pick

The short answer

According to the addresses on SkyGate and the operators, these five tickets are in five different places, so nothing here competes with anything else.[11][10][7][4][1] What you are choosing is the option. Three of the five have options that change what you get: Uzu-no-Michi and Eddy at Naruto, the Mt. Senkoji Ropeway at Onomichi, and the Yokai Art Museum on Shodoshima. The other two, Adachi Museum of Art and Okayama Castle, come down to timing.

Naruto: walkway, museum or both

The Tokushima Prefectural Uzu-no-Michi Ticket has six options that are three choices, each with a youth version for ages 13 to 16. Uzu no Michi Admission covers the walkway only, Onaruto Bridge Eddy Memorial Hall Admission covers the museum only, and Uzu no Michi + Onaruto Bridge Eddy Memorial Hall Admission covers both.[1]

The walkway is the whirlpool option. SkyGate describes a 450-metre walkway beneath the Onaruto Bridge, 45 metres above the sea, with glass floor panels.[1] The operator confirms the 45-metre height and says the whirlpools can be seen only in a limited window around the peak of the tidal current, four times a day, with two of those windows inside the walkway's operating hours. It says they appear largest in spring and autumn, and publishes a viewing timetable.[2] SkyGate says whirlpool visibility and size depend on the tidal currents and weather.[1] The operator lists hours of 9:00 to 17:00 from October to February, with entry until 16:30, and closure on the second Monday of March, June, September and December.[2]

Eddy is the explanation option. SkyGate describes interactive exhibits on the whirlpools and the bridge and a 4K 360-degree theatre, and the operator's Japanese site lists a 4K 360-degree theatre, an exhibit on how whirlpools form, and a rooftop deck.[1] The operator says the museum is a three-minute walk from Uzu no Michi and open 9:00 to 17:00, with temporary maintenance closures on 9 June, 8 September, 8 December and 9 March. It has no car park of its own.[3]

XTOUR's reading: take the walkway alone if the whirlpools are the point and you time the visit to the operator's viewing windows, add Eddy if you want the mechanism explained, and take Eddy alone only if the tide does not suit your day.

Onomichi: one way or round trip on Mt. Senkoji

The Mt. Senkoji Ropeway has two options: a One-Way Ticket for one direction only, and a Round-trip Ticket for both. The operator describes a three-minute ride between two stations, Sanroku at the bottom and Sancho at the summit, and says the ropeway is run by Onomichi Bus as designated manager.[5] SkyGate says services normally depart every 15 minutes, with extra cars at busy times, and that the summit has the Senkoji PEAK Observatory and Senkoji Park.[4]

The one-way option only makes sense if you walk the other direction. The operator says the mountain can be walked up or down in about 30 minutes each way, and that the PEAK observatory is open 24 hours a day. The operator also says the ropeway is stopped from 7 to 25 December 2026 for annual maintenance, and that annual inspection is done every December.[6] SkyGate's listing repeats the December dates.[4]

XTOUR's reading: take the round trip if you want the ropeway both ways or are unsure about the walk, and the one-way if you plan to walk down and have read the operator's estimate.

Shodoshima: yokai, origami or the night programme

The Yokai Art Museum Ticket has five options on Shodoshima: Yokai Art Museum Admission, Naoki Onogawa Museum Admission, a COMBO of the two, and Night Museum - Seal the Monster Admission in adult and youth versions for ages 12 to 18.[7] MeiPAM, the operator, describes the Yokai Art Museum as showing more than 800 yokai works, and says the Naoki Onogawa Museum is a separate museum of works by the origami artist Naoki Onogawa, made of tiny folded cranes.[8] SkyGate says the Yokai Art Museum has an audio guide and installations, and that children under 12 enter both museums free.[7]

The Night Museum is described only in SkyGate's option text, as the Yokai Art Museum after dark with an immersive yokai-themed experience. The operator's separate Yokai Bar is an evening bar, which SkyGate's options do not include, so do not read the Night Museum ticket as a bar ticket.[8] On the day XTOUR read the calendar, the Night Museum options had fewer open dates than the daytime ones, the first being 3 October.[7]

XTOUR's reading: the Yokai Art Museum alone is the main visit, the combo adds the Onogawa museum for a broader art visit, and the Night Museum is a different programme rather than a cheaper version of the day.

Adachi Museum of Art

The Adachi Museum of Art Ticket has two options, Admission and Admission (Youth: 15-18 Years), which SkyGate describes as the same general admission covering the gardens, main building, Annex and Rosanjin Hall, differing by age band.[9] Two things matter for timing. SkyGate's option data shows both vouchers valid only until 28 October 2026.[9] The operator's English calendar lists its Main Building Autumn Exhibition from 31 August to 30 November 2026, and an Annex exhibition that runs to 19 October, followed by the 111th Exhibition of the Japan Art Institute from 24 October to 15 November, so what you see in the Annex depends on the date you book. The operator gives the address as 320 Furukawa-cho, Yasugi, Shimane and has a page on a free shuttle bus service that XTOUR did not read in detail.[10] See the Adachi Museum of Art page on XTOUR.

Okayama Castle

The Okayama Castle Ticket has one option, admission to the castle tower and its exhibitions. SkyGate describes a black exterior, gold-leaf roof tiles, displays of Edo-period drawings and excavated objects, a Bizen ware collection, and a first-floor area for trying on a kimono.[11] The operator's Japanese site says the keep's restoration finished in November 2022 and showed keep hours of 9:00 to 17:30 with admission until 17:00 on the day XTOUR read it.[12] SkyGate's listing says children under 15 are free but still need a ticket, and that the tower may close for bad weather or inspections. It does not mention Korakuen garden, so XTOUR treats the garden as a separate venue this ticket does not cover.[11]

How to choose

• Whirlpools: Uzu-no-Michi, timed to the operator's viewing windows. Add Eddy for the explanation.
• A short cable-car ride with a view: Mt. Senkoji Ropeway, round trip unless you will walk one leg.
• Contemporary art and folklore on an island: Yokai Art Museum Ticket, alone, with the Onogawa museum, or at night.
• Gardens and modern Japanese painting: Adachi Museum of Art Ticket, whose vouchers SkyGate lists as valid until 28 October 2026.[9]
• A rebuilt castle keep: Okayama Castle Ticket.

Before you book

• The Adachi Museum of Art vouchers are listed as valid until 28 October 2026.[9]
• The Mt. Senkoji Ropeway is stopped from 7 to 25 December 2026, according to the operator.[6]
• Naruto whirlpools are visible only in tidal windows, according to the operator.[2]
• Eddy has maintenance closures on set dates, including 8 December, according to the operator.[3]
• The Yokai Bar is not part of any of the Yokai Art Museum options.[8][7]