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Hotels in Arnold

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Check prices for these dates

Tonight
Dec 22 - Dec 23
Tomorrow
Dec 23 - Dec 24
This weekend
Dec 26 - Dec 28
Next weekend
Jan 2 - Jan 4

Where to stay in Arnold?

Budget hotels in Arnold and vicinity

Front of property
Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby
2.0 star property
Eureka
7.0 out of 10, Good, (1002)
The price is CNY422
CNY492 total
includes taxes & fees
Jan 4 - Jan 5, 2026
Super 8 by Wyndham Eureka/Six Flags Nearby
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.
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When is the best time to visit Arnold?

Our prices for hotels in Arnold are cheapest in February
Price trends for hotels in Arnold
Pricing is based on two traveler single night rates
View properties in December
Currently viewing crowd sizes and weather for December.
Typical weather for Arnold
December
Low crowds
High 7°C / low 0°C. Partly sunny.
View properties in December
7°
weather_partly_sunny
December, Low crowds, average high temperature 7 degrees Celsius, average low temperature 0 degrees Celsius. Partly sunny.
0°
4°
weather_cloudy
January, Moderate crowds, average high temperature 4 degrees Celsius, average low temperature -4 degrees Celsius. Cloudy most days.
-4°
6°
weather_partly_sunny
February, Low crowds, average high temperature 6 degrees Celsius, average low temperature -3 degrees Celsius. Partly sunny.
-3°
13°
weather_partly_sunny
March, High crowds, average high temperature 13 degrees Celsius, average low temperature 4 degrees Celsius. Partly sunny.
4°
19°
weather_sun
April, High crowds, average high temperature 19 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
8°
24°
weather_sun
May, High crowds, average high temperature 24 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
30°
weather_sun
June, High crowds, average high temperature 30 degrees Celsius, average low temperature 20 degrees Celsius. Sunny most days.
20°
31°
weather_sun
July, Moderate crowds, average high temperature 31 degrees Celsius, average low temperature 21 degrees Celsius. Sunny most days.
21°
30°
weather_sun
August, Moderate crowds, average high temperature 30 degrees Celsius, average low temperature 20 degrees Celsius. Sunny most days.
20°
27°
weather_sun
September, Low crowds, average high temperature 27 degrees Celsius, average low temperature 17 degrees Celsius. Sunny most days.
17°
20°
weather_sun
October, Moderate crowds, average high temperature 20 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
13°
weather_partly_sunny
November, Low crowds, average high temperature 13 degrees Celsius, average low temperature 4 degrees Celsius. Partly sunny.
4°
Monthly weather averages (˚C)

Top landmarks in Arnold

Arnold Historical Society & Museum

The center of Arnold is home to cultural attractions like Arnold Historical Society & Museum, so you might want to stop by during your stay. If you want to experience more of the culture Arnold has to offer, head to Mastodon State Historic Site, Kennedy Rink, and Barnes Jewish South Campus.
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Learn more about Arnold

Discover the suburban charm of Arnold, where the Meramec and Mississippi rivers converge to create a peaceful retreat from St. Louis. Flamm City Park buzzes with picnickers and summer concerts under open skies. History buffs can't miss the Arnold Historical Society & Museum, which chronicles the area's fascinating past. Take a swing at Arnold Golf Club or hunt for treasures along Jeffco Boulevard's small-town shops. Just minutes away, Mastodon State Historic Site reveals prehistoric wonders, while Grant's Farm offers a glimpse into presidential history. The riverside location provides endless opportunities for fishing and boating when the weather cooperates.

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Kayaks lined up at an abandoned underground silica mine that is flooded with water at Crystal City, Missouri.

Check out reviews of Arnold hotels guests love

Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

10/10 Excellent
"Good"
Daniel 1-night trip
Posted 1 day ago
Clayton Plaza Hotel & Extended Stay

Frequently asked questions

How much does a hotel room cost in Arnold?
You can choose a great hotel in Arnold from CNY659 with properties to suit all budgets and needs. If you're looking for an affordable hotel in Arnold that meets all of your requirements, just sort hotels by "Price: low to high" after applying your filters when searching on Hotels.com.
How can I find deals and earn rewards at Arnold hotels?
Discover great deals on Arnold hotel stays with Hotels.com. It's also a good idea to look at hotel prices mid-week or during the low season as you're likely to find off-peak deals. If it's a spontaneous trip, check out our last-minute deals on Arnold hotels.
Can I book Arnold hotels with free cancellation?
It's easy to book a refundable Arnold hotel on Hotels.com. Simply filter hotels by "Property cancellation options" and select "Fully refundable property". Most hotels offer free cancellation, so you can receive a refund if you need to cancel. Some hotels do require cancelling more than 24 hours before check-in, so double-check your booking beforehand.
What are some top pet-friendly hotels in Arnold?
Our travelers' top pet-friendly hotels in Arnold include:If you're traveling with your pup, visit a local dog park like Ozark Paw Park. You can check "Pet friendly" on the Hotels.com "Amenities" filter in your search to find even more pet-friendly hotels in Arnold.
What are some of the best kid-friendly hotels in Arnold?
One of the best Arnold hotels for kids is Drury Inn & Suites St. Louis Arnold. Drury Inn & Suites St. Louis Arnold is a kid-friendly hotel with a guest score of 9.6 out of 10 offering family-friendly amenities like an outdoor pool and free parking, plus free cribs in guestrooms. Discover more kid-friendly hotels in Arnold by using the Hotels.com "Family friendly" filter in your search.
What are the top Arnold hotels with a pool?
Discover some of the best Arnold hotels with a pool for a little extra luxury on your trip. Drury Inn & Suites St. Louis Arnold is a great hotel with an outdoor pool and an indoor pool, and a guest rating of 9.6 out of 10. Plus, you can make the most of its free buffet breakfast and free parking. To find more stays in Arnold with a pool, use the "Amenities" filter on Hotels.com in your search and select "Pool".
What are some of the best Arnold hotels with free parking?
If you're exploring by car, finding a great Arnold hotel with free parking is a win. Our travelers' favorites include:
What are some popular hotels in central Arnold?
If you're looking for hotels in central Arnold, check out Drury Inn & Suites St. Louis Arnold. Travelers love Drury Inn & Suites St. Louis Arnold for its location, as well as the outdoor pool, free buffet breakfast and gym this hotel offers.
What hotels do travelers like in Arnold?
Drury Inn & Suites St. Louis Arnold, Pear Tree Inn St. Louis Arnold and WoodSpring Suites St. Louis Arnold are all accommodations that are popular with guests.
Can I book refundable accommodations in Arnold?
If you want the flexibility to change your travel plans to Arnold, most hotels 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 Arnold be like during my trip?
July and August are typically the warmest months in Arnold when the average temp is 76°F. January and February are the coldest months when the average temperature is 38°F. May and April are the months with the most rain.
Why should I book my Arnold hotel through Hotels.com?
There are lots of reasons to book your Arnold trip with us: our free cancellations on selected hotels gives you flexibility, 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.

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