“The prefectural capital is the city with the most hotels in its prefecture” — in Japan’s accommodation market, that holds true only about half the time. When MetroEngines Research & Consulting tallied accommodation property counts municipality by municipality across all 47 prefectures, the capital city ranked first in property count in only 26 prefectures; in the remaining 21, a different city led. This article ranks Japan’s municipalities mechanically and compares, side by side, the property counts, room rates and new supply of prefectural capitals against the rival accommodation cluster we call the “second city.”

The capital is not always the hotel city — the leader changes in 21 prefectures

We first ranked Japan’s municipalities mechanically by the number of properties with sellable inventory observable on OTAs. The coverage period is the 11 confirmed months from September 2025 through July 2026, using each municipality’s monthly median property count as the representative value. Because data for government-designated cities is split by administrative ward, the 20 designated cities were consolidated back to the city level before comparison (Tokyo’s 23 special wards are treated at the ward level, since they are independent basic municipalities both legally and statistically).

The result: the capital city ranked first within its prefecture in 26 cases. In the remaining 21, another city led — and the gaps are not narrow. In Gifu Prefecture, Takayama’s 237 properties are 6.6 times Gifu City’s 36. Oita Prefecture shows Yufu at 264 against Oita City’s 45 (5.9x), and Yamanashi shows Fujikawaguchiko at 257 against Kofu’s 45 (5.7x). In these prefectures the administrative center and the accommodation center have separated completely.

That said, the reasons the leader changes are not uniform. Alongside decisive wins by resort destinations such as Takayama, Yufu, Fujikawaguchiko, Nasu, Kusatsu, Hakone and Hakuba, there are prefectures where two business-demand cities compete closely and the order flips: Okayama (Kurashiki 74 vs. Okayama City 71), Tottori (Yonago 52 vs. Tottori City 45) and Fukushima (Iwaki 96 vs. Fukushima City 75). In Akita, Semboku and Akita City tied at 36 properties each.

Concentrated or balanced — sorting prefectures by the No. 2 / No. 1 property ratio

Next, taking the ratio of the No. 2 to the No. 1 municipality by property count reveals the “shape” of each prefecture’s accommodation market. The closer to 1, the more evenly balanced the two poles; the closer to 0, the more concentrated. The median across all 47 prefectures was 0.64.

At the balanced end sit Akita (Semboku 36 / Akita City 36 = 1.00), Chiba (Minamiboso 113 / Tateyama 113 = 1.00) and Iwate (Morioka 47 / Hachimantai 46 = 0.98). Okinawa also reaches 0.95, with Naha at 268 properties against Miyakojima’s 256 — the prefectural capital and an island resort forming accommodation clusters of almost identical size.

At the concentrated extreme are Osaka (Osaka City 682 / Izumisano 35 = 0.05) and Kyoto (Kyoto City 1,357 / Kyotango 119 = 0.09). Nara at 0.17 and Fukuoka at 0.17 likewise show accommodation capacity pulled strongly toward the prefectural capital. Fukuoka is distinctive in that its No. 2, Kitakyushu, holds just 71 properties — one-sixth of Fukuoka City’s 408 — despite being a government-designated city itself.

In prefectures with more than one government-designated city, the method of consolidating administrative wards affects the result. In Kanagawa, even after consolidating Yokohama, Kawasaki and Sagamihara to the city level, Hakone’s 295 properties still exceeded Yokohama’s 131. Osaka consolidates Osaka City and Sakai, Shizuoka consolidates Shizuoka City and Hamamatsu, and Fukuoka consolidates Fukuoka City and Kitakyushu. One caveat: where ward names are duplicated within the same prefecture (for example Midori Ward and Minami Ward in both Yokohama and Sagamihara), assignment of a ward to its city is not always unique, so the property counts for designated cities in those prefectures may come out slightly conservative.

Two rate profiles for second cities — resort type in 32 prefectures, business type in 15

Shifting the axis to room rates: comparing each prefecture’s second-city estimated settled ADR against its capital, the second city was higher in 32 of 47 prefectures. This is not a surprising result. Japan’s prefectural capital accommodation markets are centered on business hotels, where rates are held down in exchange for weekday occupancy. Most second cities, by contrast, are hot-spring or resort destinations, where the nightly rate is higher. On how far rates diverge between municipalities within a single prefecture, Japan Intra-Prefecture ADR Gaps Reach 5.2x: 368 Municipalities Ranked sets out the measured ranges nationwide.

Oita is the extreme resort-type case. Yufu’s ADR of roughly ¥23,800 is 3.45 times Oita City’s ¥6,900. Minamiaso Village in Kumamoto (about ¥25,600) is 2.88 times Kumamoto City, and Nasu in Tochigi (about ¥19,400) is 2.66 times Utsunomiya. Hakone in Kanagawa is also high at roughly ¥26,200. The highest estimated settled ADR among all 47 second cities was Kyotango in Kyoto Prefecture, at approximately ¥28,200.

Conversely, 15 prefectures had a lower-rate second city. Kitakyushu in Fukuoka (about ¥7,600, 0.51x Fukuoka City), Hakodate in Hokkaido (about ¥8,300, 0.56x Sapporo) and Takashima in Shiga (about ¥7,500, 0.60x Otsu) are among them. These are less hot-spring destinations than practical accommodation markets absorbing business demand and wide-area through traffic. A low rate is a characteristic of the market, not a verdict on its quality. If anything, a segment whose room rates are restrained relative to its urban scale retains room for rate growth once demand accumulates — that is, upside. For designated- and core-city-class markets sitting in this position, such as Kitakyushu and Niigata, Hotel Investment in Japan’s “Second-Tier” Cities digs into the investment headroom across ADR, supply and yield.

Depth as a transport node — second cities seen through station passenger volumes

Accommodation clusters tend to follow transport nodes. Matching the central station of each prefectural capital against the representative station of its second city, using station-level daily boarding and alighting figures (FY2023) from the MLIT Real Estate Information Library, one pattern stands out: even where property counts are close, passenger volumes can differ enormously.

What is striking is how far the correlation between property count and station passenger volume breaks down in second cities. Yufuin Station handles just 2,682 passengers a day, yet Yufu holds 264 properties — the most in its prefecture. Hakone likewise carries 295 properties against Hakone-Yumoto Station’s 9,279. Demand there arrives by private car, tour bus and airport access rather than rail capacity. Conversely, Kitakyushu (Kokura Station, 64,146) and Shimonoseki (Shimonoseki Station, 17,280) have real depth as transport nodes yet restrained property counts — a different balance of urban function and accommodation supply than in the capitals.

New supply: property count goes to second cities, room count to the capitals

Finally, new supply. Aggregating properties confirmed as opening between January 2023 and June 2026, split between prefectural capitals and second cities, second cities led on property count with 1,364 openings against the capitals’ 1,223. On room count, however, the capitals took 63,113 rooms against second cities’ 17,049 — a 3.7-fold gap. Average rooms per opening was 51.6 in capitals and 12.5 in second cities. What is being added in second cities is mostly small-format supply — rental villas, cottages and small guesthouses — while supply at meaningful room scale remains concentrated in the capitals.

This asymmetry can be reread from an investment perspective. Second cities have the property-count density, and in the resort type they also command higher rates than the capitals. Yet almost no mid-scale or larger supply with meaningful room counts is being added. In other words, there is an accommodation cluster with real depth as a demand catchment, but a thin layer of properties able to work economies of scale. That is where the headroom lies. On which size band to target, 582 Hotels Opening 2026: 30-Room Luxury vs 200+ Scale Polarization examines the split between the 30-room high-ADR format and the 300-room scale-efficiency format; read alongside the second-city/capital asymmetry here, the outline sharpens.

Pricing the scale gap — rooms per property × estimated settled ADR

The figures so far describe second cities as markets that are dense in properties and high in rate, but small in rooms per property. To size that difference in monetary terms, we convert it using only figures already presented in this article. The conversion is a single unit calculation — full-occupancy nightly room revenue = rooms per property × estimated settled ADR — with no occupancy rate and no costs assumed. It is not a forward revenue projection; it simply places the scale gap and the rate gap on the same yardstick.

Placing new openings in the capitals on the same yardstick gives 51.6 rooms × ¥9,200 = ¥474,720. If second cities could secure the capitals’ 51.6 rooms, they would reach ¥696,600 — a difference of ¥221,880 (+46.7%). At the current 12.5 rooms, however, they stop at ¥168,750, which is -64.5% against the capital level. Even with a 1.47x rate advantage, that advantage does not survive a room scale one-fourth as large — this is the monetary meaning of the “mid-scale gap” described here.

Reading the grid vertically, raising rooms per property from 12.5 to 51.6 has a larger effect than raising the ADR level from ¥13,500 to ¥25,600. Resort-type second cities already sit toward the right of the horizontal axis, so their remaining headroom lies on the vertical axis — that is, in mid-scale supply. Business-type second cities, by contrast, retain room on both axes, with the rate upside on demand accumulation as described in the previous section.

Conclusion — drop the assumption that the capital is the accommodation center

Recounting all 47 prefectures mechanically, the prefectural capital led on accommodation property count in only 26. And not only on property count: in 32 prefectures the second city also commands a higher rate than the capital. Japan’s accommodation market broadly carries a structure in which the administrative center and the accommodation center do not coincide.

The Japan Tourism Agency’s Accommodation Travel Statistics Survey points the same way: in 2025, foreign overnight stays in non-metropolitan areas grew 19.1% year on year, outpacing the three major metropolitan areas and confirming the regional dispersion of demand. Evaluating areas against a baseline set at the prefectural capital means missing the cities where accommodation is actually accumulating. In looking at the market, there is value in recounting at the municipal level rather than by prefecture or by capital.

The supply-side asymmetry — property counts rising in second cities while room scale stays weighted toward the capitals — also indicates that a mid-scale gap remains in second cities. In resort-type second cities, where high rates and property density coexist, that gap is especially wide.

Related reading

• Hotel Investment in Japan’s “Second-Tier” Cities: ADR, Supply & Yield Across 5 Markets
• Japan Intra-Prefecture ADR Gaps Reach 5.2x: 368 Municipalities Ranked
• 582 Hotels Opening 2026: 30-Room Luxury vs 200+ Scale Polarization
• Supply Absorption Capacity in 8 Regional Core Cities — GW2026 Sellout Rate × New Openings Map