Our top three picks: Atami Koarashitei, with onsen baths in some rooms. Atami Sekitei, with an onsen bath in every room and 2 private baths to book. Fukiya Ryokan in Yugawara, with onsen baths in some rooms and 3 private baths to book. All 6 are compared below.
A Japanese summer ends with fireworks, hanabi, and the best seat is often a ryokan room or an outdoor bath. Atami has held its Marine Fireworks since 1952; the bay is ringed by hills, so the bangs echo, and the summer shows for 2027 are on 19 and 25 July and 5, 15, 18 and 24 August, from 20:15 to 20:40, rain or shine, and in July and August a viewing area on the waterfront is kept for guests of Atami's cooperative inns. Lake Kawaguchi's Kojosai, on 5 August, sends about 10,000 shells up over the lake, watched from the Funatsu and Hirahama shores and Oike Park. Lake Suwa fires about 500 shells for ten minutes every night from late July to late August, and holds its great festival on 15 August. Lake Ashi in Hakone has fireworks every night of its festival week, 31 July to 5 August in 2026, and Yugawara has two small displays of its own. Rooms with a view go early: in August 2026 Sui Suwako announced a single room coming free for 15 August, and it takes that night only prepaid. We have no inn in Nagaoka, Omagari or on Lake Toya, so they are not here.
By Meg Faibisch Kühn · Updated · How we choose inns
Photo: Kropsoq / Wikimedia Commons, CC BY-SA 3.0, cropped and resized
| # | Ryokan | Location | Price | Private onsen |
|---|---|---|---|---|
| 1 | Atami Koarashitei | Atami | Premium | Yes |
| 2 | Atami Sekitei | Atami | Premium | Yes |
| 3 | Fukiya Ryokan | Yugawara | Premium | Yes |
| 4 | Ryokan Ryuguden | Hakone | Premium | Yes |
| 5 | Konansou | Fujikawaguchiko | Premium | Yes |
| 6 | Sui Suwako | Suwa | Premium | Yes |
#1Atami, Chubu
A ryotei inn in Koarashi-cho, Atami, whose own events page lists the Marine Fireworks dates and a plan that guarantees a room with a view of them (花火の見えるお部屋確約ご宿泊プラン). Book that plan, not a standard room, for a show night.
#2Atami, Chubu
In Wada-cho, about ten minutes on foot from the sea. On show nights the inn sets out viewing seats in its third-floor banquet hall, or you can walk down to the bay after dinner.
#3Yugawara, Kanto
In the Yugawara onsen town. On 25 July 2026 the staff watched the Izumi Park display, with its handheld tezutsu fireworks, from the inn's windows, and wrote about it on the inn's blog the next day. Izumi Park is held on the last Saturday of July.
Recommended stay: 1 night
#4Hakone, Kanto
On the shore of Lake Ashi, next to Hakone-en. Every room faces the lake, and on the Hakone-en Summer Night Festa, 2 and 3 August 2026, about 3,000 shells each night from 20:00 to 20:20, the inn sold every stay as a fireworks night; some rooms see less, by position or floor. Bookings opened on 6 June for members and 10 June for everyone else.
#5Fujikawaguchiko, Chubu
A lakeside inn in Funatsu, ten minutes on foot from Kawaguchiko Station, with 40 rooms facing the lake and ten facing Mt Fuji. Funatsu-hama, the main viewing shore for the 5 August Kojosai, is in the same district; roads near the lake close from 17:00 that evening, so arrive early.
#6Suwa, Chubu
Eight rooms on the Lake Suwa shore, each with an open-air bath, and a rooftop bath over the lake; the inn says guests watch the 15 August fireworks from both. In 2026 it took 15 August only on its own site, paid in advance, with a cancellation fee from the moment of booking. On other nights from late July to late August the ten-minute Summer Night fireworks start at 20:30.
Recommended stay: 1-2 nights to enjoy the full dining experience, onsen bathing, and exploration of Suwa's sake breweries and shrine
The inns were picked by hand. Each is listed because its own website, or the local tourism association, railway or event organiser, publishes the plan, event or season dates this page describes, and we checked that source before listing it. If the top inn cannot be booked through one of our partners, the highest-placed one that can moves to first place. We do not show review scores, which come without a review count, and inns cannot pay to be listed or placed.
From each inn's own website: Fukiya Ryokan and Ryokan Ryuguden allow tattoos in all baths; Atami Koarashitei does not allow them in the shared baths. We have not confirmed this for the other 3 inns on the page.
Every room has its own onsen bath at Atami Sekitei; some rooms do at Atami Koarashitei, Fukiya Ryokan, Ryokan Ryuguden and Konansou, according to each inn's own website. We have not confirmed this for the other inn on the page.
For the kashikiri (private, taken-in-turns) bath, you book a time slot at Atami Sekitei and Konansou. We have not confirmed this for the other 4 inns on the page.
Dinner is served in the restaurant at Ryokan Ryuguden, according to each inn's own website. We have not confirmed this for the other 5 inns on the page.
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Five ryokans at Lake Kawaguchi, Lake Yamanakako and Lake Ashi whose own websites name a Mount Fuji view from a bath or a room type: Konansou, Hotel Asafuji, Shizuku, Kasuitei Ooya and Ryuguden, each with its source and the date we checked.