Seiyo

Travel Guide

A narrow street lined with traditional wooden houses with tiled roofs.
A narrow street lined with traditional wooden buildings, potted plants, and a clear blue sky.
Hosenbo Lodge

Hosenbo Lodge

2 out of 5
64 Takanoko Shirokawacho Seiyo Ehime Prefecture
Stay at this hotel in Seiyo. Popular attraction Ryutakuji is located nearby.
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Hosenbo Lodge
Uwa Park Hotel

Uwa Park Hotel

3 out of 5
Uwa-cho Kamimatsuba 330 Seiyo Ehime
Stay at this hotel in Seiyo. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Uwa Bay Museum and Ehime Prefectural Science Museum ...
7.6/10 Good! (37 reviews)
"Walls are thin. Everything else is great. Staff is fantastic."

Reviewed on Apr 14, 2025

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Uwa Park Hotel
YUSUKAWA GUESTHOUSE COCCORON

YUSUKAWA GUESTHOUSE COCCORON

3.5 out of 5
3379 Shirokawacho Noigawa Seiyo Ehime
$148 nightly
The price is $165 total per night from Oct 12 to Oct 13
$165 total
Oct 12 - Oct 13
Stay at this vacation home in Seiyo. Enjoy free WiFi, free parking, and a garden.
9.6/10 Exceptional! (5 reviews)
"綺麗に整えられていて、素敵な空間でした。 急遽のBBQや焚き火も笑顔で対応してくださり、お心遣いやおもてなしに終始あたたかい気持ちになりました。 元おもちゃ屋さんセレクトのおもちゃも夜な夜な遊んで楽しく過ごせました。 また泊まりに来たいと思わせてもらいました。"

Reviewed on Feb 22, 2026

YUSUKAWA GUESTHOUSE COCCORON
See all 53 properties in Seiyo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
YUSUKAWA GUESTHOUSE COCCORON

YUSUKAWA GUESTHOUSE COCCORON

3.5 out of 5
3379 Shirokawacho Noigawa Seiyo Ehime
Stay at this vacation home in Seiyo. Enjoy free WiFi, free parking, and a garden.
9.6/10 Exceptional! (5 reviews)
"綺麗に整えられていて、素敵な空間でした。 急遽のBBQや焚き火も笑顔で対応してくださり、お心遣いやおもてなしに終始あたたかい気持ちになりました。 元おもちゃ屋さんセレクトのおもちゃも夜な夜な遊んで楽しく過ごせました。 また泊まりに来たいと思わせてもらいました。"

Reviewed on Feb 22, 2026

YUSUKAWA GUESTHOUSE COCCORON
Onsengunyado

Onsengunyado

4 out of 5
Uemurako 504-1 Toon Ehime Prefecture
Book a stay at this golf vacation home in Toon. Enjoy free bicycles on site, a garden, and premium TV channels. Popular attractions Minara Natural Onsen Riraku ...
Onsengunyado
UCHIKO-Inn HISA

UCHIKO-Inn HISA

3.5 out of 5
2871 Uchiko Uchiko Ehime
Stay at this vacation home in Uchiko. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Kamihaga Residence and Wax Museum and Yokaichi ...
9.6/10 Exceptional! (5 reviews)
"PERFECT location in old town. Quiet and lovely house. Very spacious & well equiped. Super clean"

Reviewed on May 16, 2026

UCHIKO-Inn HISA
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Stay near popular Seiyo attractions

Ehime Prefectural Science Museum

10.0/10 (1 review)
You can study the exhibits at Ehime Prefectural Science Museum, a museum with a story of its own, during your trip to Seiyo. Amble around the area's riverfront or visit its temples.
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Frequently asked questions

Is Seiyo worth visiting?
Seiyo is worth visiting for its engaging attractions, offering travelers a chance to explore both science and local history. You can discover educational exhibits at the Ehime Prefectural Science Museum and delve into the region's past at the Uwa Bay Museum.
When is the best time to visit Seiyo?
The best time to visit Seiyo is from March through July, when the climate is generally pleasant for exploring. For travelers seeking fewer crowds and potentially better value, the quieter months of December through February offer a cooler experience and a more relaxed atmosphere.
What is Seiyo known for?
Seiyo is known for the Ehime Prefectural Science Museum, offering scientific exhibits, and the Uwa Bay Museum, which focuses on local history. Travelers can also explore the historic Meisekiji Temple, adding to the city's cultural offerings.
What is a good itinerary length for Seiyo?
A good itinerary length for Seiyo is two to three days to visit highlights like the Ehime Prefectural Science Museum, Uwa Bay Museum, and Meisekiji Temple. For a more relaxed trip, or to explore the surrounding area in depth, consider staying four to five days, allowing more time at these attractions.
What are the top things to do in and around Seiyo?
In Seiyo, travelers can explore science, culture, and unique local landmarks. Consider these options:

  • Visit Ehime Prefectural Science Museum
  • Explore Uwa Bay Museum
  • See Meisekiji Temple
  • Wander Ryutakuji
  • Discover Wara Mammoth and Straw Heap Group

How do I plan a trip to Seiyo?
To plan your trip to Seiyo, book flights and hotels on Expedia in advance. Consider visiting the Ehime Prefectural Science Museum, Uwa Bay Museum, and Meisekiji Temple. For outdoor activities, plan for early morning or late afternoon to enjoy the best conditions. You can also book a rental car to explore the area further.
Can I book a refundable hotel in Seiyo?
Yes, Expedia offers many flexible booking options, and you can look for refundable hotels in Seiyo by entering your dates and using the refundable or fully refundable filter. Always check the hotel's cancellation policy before you book, since terms can vary by hotel, and visit Expedia help center for further details.
Why book a trip to Seiyo with Expedia?
Expedia makes it easier to plan your Seiyo trip with travel tools, flexible search options, and bookable trip components all in one place. You can organize your plans in one account and use Expedia to help build a trip that fits your budget and travel style. Find out more about how by visiting Expedia's Trip Planner page.
Should I stay in a hotel or vacation rental in Seiyo?
The best choice depends on your travel style. Hotels in Seiyo can be a good fit for convenience, on-site amenities, and shorter stays, while vacation rentals may offer more space, privacy, and home-style amenities for longer trips, families, or groups. With Expedia, you can compare both options side by side, read traveler reviews, and filter by amenities to find the right fit for your trip.
How can I manage my Seiyo trip on Expedia?
Once you've booked your Seiyo trip, you can manage it through your Expedia account or the Expedia app. You can view your itinerary, access booking details, make eligible changes, and check for updates in My Trips. The Expedia app can also help you stay organized while you travel.
What if I need help during my Seiyo trip?
Expedia offers customer support before, during, and after your Seiyo trip. If your plans change or something unexpected happens, you can review your booking in My Trips and use Expedia help center channels for help with eligible changes, cancellations, or travel issues.
How can Expedia help me plan my first trip to Seiyo?
If it's your first trip to Seiyo, Expedia can help you plan by bringing together stays, flights, activities, traveler reviews, and trip-planning tools in one place. With Expedia's Trip Planner you can compare options, read reviews from other travelers, and build an itinerary that matches your interests and budget.
How can I save on my Seiyo hotel booking with Expedia?
Join One Key™ for free to unlock instant discounts with Member Prices on select hotels. You can also earn and use OneKeyCash™* on eligible bookings on Expedia. Booking in advance is usually another great way to save on your Seiyo hotel.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

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