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Seizanso

Property class: 2.5

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Photo gallery for Seizanso

A traditional Japanese room with tatami flooring, sliding doors, and a ceiling fan. - Seizanso (Minamiboso)
A stone-walled bathroom with a rectangular hot tub, a window, and a shower area. - Seizanso (Minamiboso)
A traditional Japanese room with tatami flooring, a wooden table, and sliding doors. - Seizanso (Minamiboso)
A traditional Japanese building with a covered entrance, a red table, and a signboard. - Seizanso (Minamiboso)
A close-up of vibrant pink flowers with a blurred background of yellow and purple blooms. - Seizanso (Minamiboso)
Seizanso provides an indoor public bath (no minerals) and more. Stay connected with free in-room WiFi.

Reviews

7.0 out of 10
Good

Popular amenities

  • Parking included
  • Free WiFi
  • Air conditioning
  • Housekeeping

Off-peak, on budget: 30% or more off select hotels in our fall sale

Skip the crowds, keep the savings. AARP members save more after Labor Day. Book by Oct 7, 2026.

Room options

View all photos for Japanese Style Room for 3 Guests

A traditional Japanese room with tatami flooring, a low wooden table, a television on a stand, and a window with curtains.

Japanese Style Room for 3 Guests

8.0 out of 10
Very good
(1 review)
  • 1 bedroom
  • Sleeps 3
  • 3 Twin Futons
  • Free WiFi

View all photos for Japanese Style Room for 6 Guests

A traditional Japanese room with tatami flooring, a wooden table, and sliding doors.

Japanese Style Room for 6 Guests

10.0 out of 10
Exceptional
(1 review)
  • 1 bedroom
  • Sleeps 6
  • 6 Twin Futons
  • Free WiFi

About the neighborhood

Minamiboso is home to Seizanso. Minamiboso Quasi-National Park and Taibusamisaki Park reflect the area's natural beauty and area attractions include Minamibousou Dourakuen and Shore Station Tateyama. Umibe no Yu and Nambo Paradise Botanical Garden are also worth visiting. Visit our Minamiboso travel guide
View more Guest Houses in Minamiboso
Map
124-1 Tomiuracho Toyooka, Minamiboso, Chiba, 299-2402

What's nearby

  • A rocky cliff with a railing and people standing on top.
    Minamiboso Quasi-National Park
    6 min walk - 0.4 miles
  • A person in a wetsuit hugging a dolphin in a pool.
    Kamogawa Sea World
    59 min drive - 28.2 miles
  • Iwai Beach
    12 min drive - 5.9 miles
  • Okinoshima Park
    22 min drive - 8.8 miles
  • Cape Nojima
    33 min drive - 15.6 miles

Getting around

  • Chiba Tomiura Station
    15 min walk

Restaurants

  • 枇杷倶楽部ダイニングカフェ
    3 min drive
  • 浜の台所 おさかな倶楽部
    5 min drive
  • 南房総 やまと寿司富浦店
    4 min drive
  • 茂八寿司
    4 min drive
  • とみうらcafe
    4 min drive

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Guest services

  • Housekeeping (daily)

Spa

  • Public indoor bath (no minerals)
  • Separate men/women areas in public bath
  • Yukata (Japanese robes)

Accessibility

  • No elevator

More

  • Smoking not allowed

Room amenities

Bathroom

  • Shared bathroom
  • Slippers
  • Towels provided

Entertainment

  • Flat-screen TV

More

  • Air conditioning (climate-controlled)

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 9:00 PM
Minimum check-in age: 18

Check-out

Check-out before 10:00 AM

Special check-in instructions

Guests can access their accommodation through a private entrance
Information provided by the property may be translated using automated translation tools

Access methods

Private entrance

Pets

Pets not allowed

Children and extra beds

Children are welcome
Children up to the age of 5 years can stay for free if using existing beds when occupying the parent or guardian's room

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts cash
Cashless transactions are available
Safety features at this property include a smoke detector

We should mention

This property does not have elevators
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities

Frequently asked questions

Is Seizanso pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at Seizanso?

Check-in start time: 3:00 PM; Check-in end time: 9:00 PM.

What time is check-out at Seizanso?

Check-out is at 10:00 AM.

Where is Seizanso located?

Situated in Minamiboso, this guesthouse is 0.3 mi (0.5 km) from Minamiboso Quasi-National Park and within 3 mi (5 km) of Minamibousou Dourakuen and Road Station Otsunosato. Taibusamisaki Park and Daifukuji Temple are also within 3 mi (5 km). Chiba Tomiura Station is 15 minutes by foot.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Seizanso Reviews

7.0

Good

5.8

Cleanliness

4.4

Amenities

7.6

Staff & service

5.8

Property conditions & facilities
Rating 10 - Excellent. 7 out of 25 reviews
Rating 8 - Good. 6 out of 25 reviews
Rating 6 - Okay. 6 out of 25 reviews
Rating 4 - Poor. 3 out of 25 reviews
Rating 2 - Terrible. 3 out of 25 reviews

Reviews

Verified review

2/10 Terrible

yoshito

Liked: Staff & service
Disliked: Cleanliness, amenities
虫が多く埃がすごかった
Stayed 1 night in Sep 2025
Verified review

2/10 Terrible

maki

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
部屋に入ったら蜂が飛んでて、コオロギがいて、カマキリがいて、、、 最悪でした。
Stayed 1 night in Sep 2025
Verified review

8/10 Good

Yutaka

Disliked: Property conditions & facilities
毎年お世話になってますが、このお値段で泊まれるなら不満は無いです。 子供と行ったのですが、夜花火をやりたい旨を伝えたら快く良いと言って貰えて楽しい時間を過ごせました。綺麗な民宿を希望なら他を探された方が良いと思います。自分的には大満足です。
Stayed 1 night in Aug 2025
Verified review

10/10 Excellent

Yasushi

Liked: Cleanliness, staff & service, property conditions & facilities
料理はうまいし風呂はいつでも入れるし快適でした。 ただ頼んだ熱燗2合が届かなかったのが残念（店の人曰く忘れてしまったとのこと） チェックアウトが遅かったので、次の日道の駅まで送って頂いたのは大変助かりました。 また行きたいです。
Stayed 1 night in Apr 2025
Verified review

8/10 Good

Ichiro

Liked: Staff & service
り
Stayed 1 night in Apr 2025
Verified review

6/10 Okay

Mitsuo

Disliked: Amenities
聖山荘までの通路が狭いですね。共有スペースにナイフお皿等があるともっと良かったかなと思いました。
Stayed 1 night in Apr 2025
Verified review

10/10 Excellent

katsuhiro

Liked: Staff & service, amenities, property conditions & facilities
親切丁寧対応ありがとうございました。
Stayed 1 night in Sep 2024
Verified review

2/10 Terrible

masataka

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
まず宿泊施設までの道が狭過ぎてハイエースワイドだったが入って行けない。それを事前に知らせない。荷物はある程度は持って行ってくれたものの行き帰り歩くハメに。部屋に関しては布団、掛布団、枕がとにかくカビ臭い。備え付けのバスタオルも同様。民宿なのである程度は想像していたが想像以上で今後安くても泊まる事は2度とない。虫が嫌な方はやめた方が無難。ピーク時期もあるが値段もそこそこする。スタッフの対応も× 安いと思うかどうかは個人差があるのでご参考までに。
Stayed 1 night in Aug 2024
Verified review

8/10 Good

taeko

Liked: Staff & service, room comfort
Disliked: Property conditions & facilities
宿は良き昭和と言う感じです。 料理も沢山出て来て大満足でした。 宿の方も親切で感じも良かったです。 ただ口コミにもありましたが、 宿に行くまでの道が狭い。 ＳＶ者で行ったので、車を擦らないか、ヒヤヒヤものでした。 また行きたいです。 その時はレンタの軽自動車で行きます。
Stayed 1 night in Dec 2023
Verified review

6/10 Okay

Sanae

聖山荘まで行く道が途中からとても狭くてビックリしました。軽自動車だったので私の運転でも行けましたが普通自動車だと私の運転テクでは無理だったかと…。 お風呂が24hだったので有難かったです(^^)
Stayed 1 night in May 2023
Verified review

4/10 Poor

??

Liked: Staff & service
Disliked: Cleanliness, amenities, property conditions & facilities
古い佇まい。
Stayed 1 night in Apr 2023
Verified review

8/10 Good

Verified traveler

Liked: Staff & service, room comfort

ほっこりしました

とても静かな宿で、快適に過ごすことができました。24時間お風呂が使えるのは良かったです。田舎の実家へ帰った感じで、ほっこりしました。 おかみさんも親切に対応してくださり、和みました。
Stayed 1 night in Apr 2022
Verified review

4/10 Poor

HIDEKADU

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
宿までの道が狭く、近所のうちの伐採をしていて、駐車場まで行けず、、その後の指示なし、着替えることもできず、何度も様子を見に行き、車を移動した、外部においていいのかの説明が欲しかった。
Stayed 1 night in Dec 2021
Verified review

10/10 Excellent

Verified traveler

Liked: Staff & service, property conditions & facilities, room comfort

2021.8.14 いやぁ、良かったです。

口コミから、宿泊地への道が狭いとの投稿でしたが、まあ　一般の乗用車なら問題ないかと。 一泊二食つきでしたが、お料理の品数がスゴイ。お刺身は、地魚だし、ちょっと小ぶりですが煮付けもあるし、フライもあるし、サラダも、、。 とにかく、昭和感満載ですが、家族連れには最高です。綺麗な旅館をイメージされてる方は、、。 ちなみに、お風呂は一般家庭の1.5倍くらいで24時間入れます。お布団は、襖の中なので自分でひきます。とにかく、働いてる方の人柄最高❣️
Stayed 1 night in Aug 2021
Verified review

4/10 Poor

Natsuko

Disliked: Cleanliness, property conditions & facilities, room comfort

リピートはないです

建物はとても古く、古いながらも田舎を感じで良いかなと期待しつつ予約をし、現地到着しましたが、全てが古か汚いので全く快適に過ごせませんでした。 エアコンはカビだらけ、エアコンの方を見るとゾッとします。真夏なので付けないわけにもいかず我慢しました。 カーテンもシミだらけ、掛け布団も清潔なのか疑問を感じました。 お風呂は離れにありますが見た目から汚いので、私たちは日帰り温泉へ行きました。 トイレも蜘蛛の巣があり、大きい蜘蛛がいたため、娘は1人でトイレ行けず毎回付き添う形になりました。 洗面台はカビだらけで、備え付けのペーパーで拭き取りました。 ドアも開け閉めがスムーズにいかないので出入りが面倒でした。 カーテンを開けても放置した木や葉っぱ 窓も網戸も一度も掃除してないと言っていいほど汚く窓を開けるのもドキドキしました。 隅っこは年季の入った埃がかぶっていて、手持ちのウエットシートで拭きました。真っ黒でした。 食事が美味しかったのが救いです。 お刺身、焼き魚、煮魚、と満足しました。 汁物挟めてて残念でした。 古い建物、森林に囲まれた宿でも 整備が行き渡り、清潔感は重要だと思います。 2度と行くことはないと思います。
Stayed 1 night in Aug 2021
Verified review

8/10 Good

Verified traveler

Liked: Staff & service

美味しい料理

価格以上に料理が良くびっくりしました。
Stayed 1 night in Mar 2021
Verified review

10/10 Excellent

gack

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in May 2025
Verified review

10/10 Excellent

YUTARO

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024
Verified review

6/10 Okay

Verified traveler

Stayed 1 night in Dec 2024
Verified review

6/10 Okay

SHIGETA

Disliked: Property conditions & facilities
Stayed 1 night in Aug 2024
Verified review

6/10 Okay

???

Stayed 1 night in Apr 2024
Verified review

10/10 Excellent

LUKE

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2024
Verified review

8/10 Good

toshiaki

Stayed 1 night in Jun 2023
Verified review

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Mar 2022
Verified review

6/10 Okay

Verified traveler

Liked: Staff & service
Disliked: Cleanliness, amenities, property conditions & facilities
Stayed 1 night in Aug 2020