Union Hotel by TM

Name: Union Hotel by TM
Address: Arndtstraße 66, Dortmund, NRW, Germany, Dortmund, DE

Dortmund, Germany

Prices depend on your dates. Choose your check-in and check-out dates to see rates and available rooms.

Union Hotel by TM is a hotel located in Dortmund, Germany. Free cancellation is available up to 24-72h before arrival depending on the rate.

About

Stay in one of 19 guestrooms featuring flat-screen televisions. Complimentary wireless internet access is available to keep you connected. Bathrooms have bathtubs or showers and hair dryers. Conveniences include phones and desks, and housekeeping is provided on request.

Amenities

✓ Housekeeping on request
✓ Wheelchair accessible – no
✓ No accessible shuttle

Nearby hotels in Dortmund

Frequently asked questions

Can I cancel my booking at Union Hotel by TM?

Yes — most rates include free cancellation up to a deadline (typically 24-72h before arrival). The exact policy is shown before confirmation and on your booking voucher.

How do I pay for my booking?

Three payment methods are available: online card (secure ClicToPay), IZI Zitouna in-branch transfer, or cash at one of our agencies.

When is the best time to book in Dortmund?

For Dortmund, peak season runs June-August: prices peak and availability drops. May, September, and October offer the best balance of price, weather, and crowds.

Prices and availability updated on 24 September 2026.