Hotel Union by TM

Hotels
7.4 (1138 reviews)
Arndtstrasse 66 , Dortmund , de
+49 231 550070

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Children allowed

Facilities

WiFi available
Free WiFi
Non-smoking rooms
Heating
Luggage storage
Fax/photocopying
Non-smoking throughout
Daily housekeeping
Designated smoking area
Staff adhere to local safety protocols
See all facilities

Review Highlights

Pros:
Clean bedding
Good location
Cons:
Outdated facilities
Poor cleanliness

Categories

Cleanliness
6.43
Several reviews indicated issues with cleanliness and maintenance, including visible mold and unpleasant odors.
Service
8.4
General positive sentiment towards service, though mentioned challenges in finding parking.
Location
8.44
Convenient location near activities, though parking was problematic.
Room Quality
5.89
Several comments mentioned outdated furniture, unpleasant smells, and noisy facilities.
Amenities
6.42
Limited functionality with broken elevators and old fixtures noted.
Value for Money
7.38
Many reviews mentioned high prices for outdated services and facilities.
Food and Beverage
8.43
Positive mentions of nearby dining options.
Overall Experience
7.8
Mixed feelings overall; some experiences were satisfactory while others were disappointing.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2025-12-06 23:23

Property Description

Central Location
The Hotel Union is ideally situated just a 5-minute walk from the bustling city centre, making it convenient for guests to explore the vibrant surroundings. Its proximity, only 2 kilometres from the main railway station, ensures easy access for travelers.

Trade Fair Grounds and Exhibition Center
For business travelers or those attending events, the hotel's close proximity to the trade fair grounds and the Westfalenhallen Exhibition Center is a major advantage. Whether you're in town for work or leisure, getting to these venues is a breeze from the hotel.

Convenient Accessibility
With key locations nearby and excellent transport links, staying at Hotel Union offers guests a seamless experience. Book your stay now and enjoy the convenience and comfort this hotel has to offer.

Important information:

You are welcome to state your preference for a smoking or nonsmoking room. However please note that getting a smoking or nonsmoking room is subject to availability.Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.
A deposit may be required at the property.

Check-in and check-out hours:
Check-out: 11:00 AM

Location

Guest Reviews

7.4
Based on 1138 reviews
Cleanliness: 6.43
Service: 8.4
Location: 8.44
Room Quality: 5.89
Amenities: 6.42
Value for Money: 7.38
Food and Beverage: 8.43
Overall Experience: 7.8
K
Knuth • solo_traveller • de
7
Pros:

Alles in Ordnung.

Cons:

Nichts

2026-08-29 • via Nuitee
D
Dmitrijs • solo_traveller • lv
6
2026-08-27 • via Nuitee
K
Kolosovskij • solo_traveller • gb
10
Pros:

Everything

2026-08-26 • via Nuitee
J
jamie • extended_group • lu
7
2026-08-25 • via Nuitee
E
Evelyne • solo_traveller • de
7
Pros:

Die Dame beim Empfang war sehr freundlich und hilfsbereit. Die Lage ist sehr gut mit den öffentlichen zu erreichen. Die Zimmer waren sehr sauber.

Cons:

Die Zimmertüren schließen sehr schlecht deshalb hört man den ganzen Abend knallende Türen. Die Badezimmer sind noch nicht alle erneuert. Auch in dem neuen Badezimmer gibt es Nachbesserungsbedarf.

2026-08-24 • via Nuitee
N
Nicusor • extended_group • ro
9
Cleanliness, quiet, and a very good location.
Pros:

Quiet, very good location, close to the center—even within walking distance. Exemplary cleanliness, a great place.

Cons:

Unfortunately, breakfast is not served. Another downside is that the reception is open only between 2:00 PM and 10:00 PM. We wanted to drop off our luggage before checking in, but the reception was closed, this caused us some inconvenience, as we had to carry our bags with us into the city.

2026-08-24 • via Nuitee
L
Loli • extended_group • es
10
2026-08-23 • via Nuitee
H
Hatixhe • extended_group • mk
10
2026-08-23 • via Nuitee
S
Steffen • solo_traveller • de
8
2026-08-18 • via Nuitee
A
Andreas • extended_group • at
1
Unhygienisch
Pros:

Die Lage war oke

Cons:

Die Unterkunft war sehr unhygienisch. Unter der Matratze lag sogar ein benutztes Kondom, und insgesamt wurde offenbar nur sehr oberflächlich gereinigt. Der Lift war die meiste Zeit nicht nutzbar und konnte nur verwendet werden, wenn jemand von der Rezeption anwesend war. Die Rezeption war jedoch nur für kurze Zeit besetzt.

Bereits beim Check-in kam der Mitarbeiter der Rezeption zu spät. Unter der angegebenen Telefonnummer war ebenfalls niemand erreichbar. Insgesamt waren wir mit der Sauberkeit und dem Service sehr unzufrieden

2026-08-17 • via Nuitee
K
Knuth • solo_traveller • de
7
2026-08-17 • via Nuitee
R
Robsch • solo_traveller • de
6
2026-08-17 • via Nuitee
V
van Duijn • solo_traveller • de
7
2026-08-17 • via Nuitee
S
Serap • solo_traveller • de
8
2026-08-17 • via Nuitee
T
Tse • family_with_children • ch
6
2026-08-16 • via Nuitee
S
Sascha • family_with_children • at
5
Eher recht, als schlecht
Pros:

Gibt’s nichts, leider

Cons:

Das Bett, am Klo Haare wie im Waschbecken… naja und Aufzug erst ab 15 Uhr möglich. Also durchs enge Treppenhaus mit ganzen Gepäck! Aus dem 3 Stock

2026-08-16 • via Nuitee
M
Murat • extended_group • se
8
2026-08-10 • via Nuitee
J
Julia • solo_traveller • pl
10
Pros:

Super

2026-08-10 • via Nuitee
S
Statybos sprendimai • solo_traveller • lt
7
2026-08-09 • via Nuitee
A
Anastasiia • solo_traveller • ua
10
Чисто, комфортно, хорошее местоположение. Вернусь с радостью
Pros:

Местоположение

Cons:

Все понравилось

2026-08-06 • via Nuitee