Hotels in Castalia

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Tonight
May 1 - May 2
Tomorrow
May 2 - May 3
This weekend
May 2 - May 4
Next weekend
May 9 - May 11

Where to stay in Castalia?

Best Rest Inn & Suites
Standard Room, 1 King Bed | Free WiFi, bed sheets, wheelchair access

Best Rest Inn & Suites

2.0 star property
8.4 out of 10, Very Good, (345)
The price is $100
includes taxes & fees
$90 per night
May 11 - May 12
Best Rest Inn & Suites
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.

Learn more about Castalia

The region around Castalia is home to attractions such as Toppling Goliath Brewing Co. and Decorah Fish Hatchery.

See all hotels in Castalia
A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

What hotels do travelers like in Castalia?
Guests like The “Shouse”- Take the road less traveled- for fun & relaxation in the country.
Can I book refundable hotels in Castalia?
If you need the flexibility to change your travel plans to Castalia, most accommodations provide refundable* rates you can book. You can see these accommodations by searching our site and using the “fully refundable” filter to narrow down the results.
What will the weather in Castalia be like during my vacation?
The warmest months in Castalia are usually July and August with an average temp of 68°F. January and February are the chilliest months when the average temp is 24°F. The rainiest months are June and May.
Why should I book my Castalia hotel with Hotels.com?
There are plenty of reasons to book your Castalia travel with us: our free cancellations on selected hotels* gives you the flexibility you’re looking for, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

OneKeyCash is not redeemable for cash and can only be used on Hotels.com®, Expedia®, and Vrbo®.

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