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Hotels & Accommodation in Union

your current months are January, 2025 and February, 2025.
January 2025
February 2025

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Free cancellation options if plans change

Where to stay in Union?

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.

Top landmarks in Union

Learn more about Union

Union is well known for its attractions such as Illinois Railway Museum and Donley's Wild West Town.

Photo by don't let life escape you
Open Photo by don't let life escape you

Frequently asked questions

Can I book a refundable accommodation option in Union?
If you want the flexibility to change your plans to Union, most hotels offer refundable* rates that you can book. You can see this accommodation by searching our site and using the “fully refundable” filter to narrow down the results.
What will the weather in Union be like during my visit?
The warmest months in Union are usually July and August, with an average temperature of 20°C. January and February are the chilliest months, when the average temperature is -3°C. The rainiest months are June and May.
Why should I book my Union hotel with Hotels.com?
There are plenty of reasons to book your Union travel with us: our free cancellations on selected hotels* gives you the flexibility you’re looking for, our Price Guarantee ensures that you always get the lowest price, and you can earn rewards on every booking.