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Hotels near Sengokuhara with Free Co-Sleeping for Kids

19 family-friendly hotels within 15 km of Sengokuhara offer Free Co-Sleeping for Kids, sorted from nearest to farthest.

See all hotels nearSengokuharawithout this filter.

Hotels with Free Co-Sleeping for Kids (19, nearest first)

location_onKanagawa / HakoneHotel Green Plaza~1.6 km to Sengokuhara

Hotel Green Plaza Hakone

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(2682)

A resort hotel that takes pride in its Sengokuhara Onsen open-air bath with Mount Fuji views. Children ages 0 to 2 can stay with co-sleeping.

bedLow Bed / Tatami Bed Room+5

US$350+per night, 2 adults · ¥55,440

location_onKanagawa / Sengokuhara~1.7 km to Sengokuhara

Hakone Sengokuhara Prince Hotel

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(847)

A highland resort in Sengokuhara overlooking the Hakone outer rim mountains, with an Ubako onsen communal bath and open-air bath. Children under 6 stay with no room charge when co-sleeping.

child_friendlyBaby Crib Rental+12

US$320+per night, 2 adults · ¥50,704

location_onKanagawa / Hakone / Lake Ashi~3.9 km to Sengokuhara

The Prince Hakone Ashinoko

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(1420)

A lakeside resort on Lake Ashinoko designed by Togo Murano, with co-sleeping at no charge for young children and cribs available to borrow for family trips.

child_friendlyBaby Crib Rental+9

US$526+per night, 2 adults · ¥83,200

location_onKanagawa / Gora Onsen~4.1 km to Sengokuhara

Gora Nounou Hakone

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(2428)

A 10-room family-friendly onsen ryokan where you can enjoy Gora Onsen's cloudy hot-spring water in a private-hire open-air bath or an in-room open-air bath.

cottageJapanese / Japanese-Western Room+12

US$420+per night, 2 adults · ¥66,400

location_onKanagawa / Hakone~4.2 km to Sengokuhara

Ryuguden

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(285)

A purely Japanese-style ryokan on Lake Ashi. Every room has its own bath, babies and toddlers can stay free if they meet the conditions, and the Main Building onsen is free to use.

cottageJapanese / Japanese-Western Room+6

US$772+per night, 2 adults · ¥122,200

location_onKanagawa / HakoneFujita Kanko~4.9 km to Sengokuhara

Hakone Kowakien Tenyu

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(905)

A ryokan in Hakone where every room has an onsen open-air bath. Children's rates are set by age, and the adjoining Yunessun is free to use during your stay.

child_friendlyBaby Crib Rental+11

US$764+per night, 2 adults · ¥121,000

location_onKanagawa / Hakone~5.5 km to Sengokuhara

Mizunoto

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(2387)

A ryokan for soaking your way from bath to bath, drawing on two sources, Kowakudani Onsen and Miyanoshita Onsen. Japanese-Western rooms for up to 4 and free private-hire baths make it workable for family trips.

restaurantToddler Meal+10

US$455+per night, 2 adults · ¥72,050

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location_onKanagawa / HakoneHOTEL THE MITSUI~5.8 km to Sengokuhara

HOTEL THE MITSUI HAKONE

Opening December 15, 2026 in Kowakudani, Hakone: a luxury hotel with an onsen bath and a balcony in all 126 rooms, plus five detached villas of more than 100 sq m.

cottagePrivate Cottage / Villa+5

US$839+per night, 2 adults (reference · ¥132,826)

location_onShizuoka / GotembaDormy Inn~6.0 km to Sengokuhara

Dormy Inn Express Fujisan Gotemba

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(807)

A natural onsen business hotel 3 minutes by car from the Gotemba IC. No charge to co-sleep at ages 0 to 2, 3,000 yen from age 3, and breakfast is free for children age 2 and under.

airHumidifier / Air Purifier Rental+5

US$250+per night, 2 adults · ¥39,550