H2 Hotel Mainz Exterior photoH2 Hotel Mainz Business photoH2 Hotel Mainz Business photo
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Check-in
20Apr2026Select date
Check-out
21Apr2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Rheinallee 46, Mainz, Germany, 55118
-
Close to the Christuskirche
Great
8.6
8.9
/10
3.9
/5

Location

H2 Hotel Mainz is located in the revitalized Mainzer Zollhafen area, offering direct access to the Rhine banks. The old town is reachable within 15 to 20 minutes on foot, where guests can visit sites like Mainz Cathedral and the Landesmuseum. The hotel is conveniently connected to the A643 motorway for easy travel to local attractions.

Rooms

The hotel offers various room types, including Comfort Double Rooms, Comfort Twin-bed Rooms, and Four-bed Rooms. Each room features air conditioning, flat-screen TVs, and designer furnishings, focusing on modern comfort. The Four-bed Rooms accommodate families or groups with two double bunk beds and also include a vitality shower.

Dining

H2 Hub serves as both a restaurant and central area for guests, providing a buffet breakfast that includes vegetarian, vegan, and gluten-free options. Lunch and dinner options are also available at attractive prices, with food prepared at a fresh food island. The H2 Hub allows guests to enjoy meals at various hours, even late into the evening.

Family-Friendly Accommodations

The hotel includes Four-bed Rooms that are spacious enough to comfortably accommodate families or groups of friends. Young guests can enjoy a convenient location near enjoyable activities in the surrounding area. This budget-friendly design hotel combines comfort with access to attractions suitable for all ages.

Parking & Connections

The hotel offers an underground car park for guests, making exploring Mainz easy and convenient. Transport connections are direct, with a drive to the ZDF television garden taking about 20 minutes. This offers guests a practical solution for those traveling by car while visiting various attractions.

Highlights

Location: Mainzer Zollhafen area with Rhine access

Rooms: Comfort Double Rooms and Four-bed Rooms

Dining: Buffet breakfast at H2 Hub with diverse options

Family-Friendly: Four-bed Rooms for families or groups

“This modern hotel caters well to families, featuring thoughtfully designed rooms with bunk beds-a practical touch. The H2 Hub, with its rich breakfast offerings, seems a genuine advantage, and the industrial-chic design subtly nods to Mainz's history. Its location allows for walks along the Rhine and easy access to the Old Town.”
Hotel logo
Anna BlackEditor-in-Chief at Tohotel
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Select your room type

H2 Hotel Mainz offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Quadruple Room
4 persons
Sleeping arrangements for 4 persons
Shower
Heating
Standard Double Room
4 persons
1 Double bed
Comfort Twin Room
2 persons
2 Single beds
Comfort One Room Double Room
2 persons
1 Double bed
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Price and Room Availability Calendar

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Facilities

H2 Hotel Mainz offers amenities for your comfortable stay and unforgettable experiences
Facilities: Great
8.7/10Review score

General

  • No smoking on site
  • Wi-Fi
  • Car park
  • 24-hour reception
  • Pets allowed
  • 24-hour security
  • Allergy-free rooms
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Services

  • Tours/Ticket assistance
  • Shops/Commercial services
  • Welcome drink

Dining

  • Restaurant
  • Snack bar

Children

  • Cots

Room features

  • Air conditioning
  • Heating
  • Soundproofed rooms
  • Terrace

Media

  • Flat-screen TV
  • AM/FM alarm clock
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Dining Onsite

At H2 Hotel Mainz, dining transcends the norm with H2 HUB offering an enticing selection of international cuisine. Guests can expect a warm and inviting atmosphere, perfect for any meal of the day, whether starting the morning or relaxing in the evening.
H2 Hotel Mainz Restaurant photo
H2 Hotel Mainz Restaurant photo

H2 HUB

International
Ambiance
A welcoming and contemporary space that caters to both casual and formal dining experiences, making it a perfect spot for gatherings or quiet meals.
Key Offerings
Start the day with a diverse breakfast buffet featuring continental and vegetarian options. Lunch and dinner menus highlight globally inspired dishes crafted with care, ensuring every meal is a delight.
Reservation
Not needed
Monday to Friday: 06:30 - 22:00; Saturday and Sunday: 07:00 - 22:00

H2 Hotel Mainz Location

Rheinallee 46, Mainz, Germany, 55118
Map view
Rheinallee 46, Mainz, Germany, 55118
Nearby
Gallery
Kunsthalle de Mayence
300 ft
Hindenburgstraße 44
New synagogue Mainz
1800 ft
55118 Mainz
Zollhafen Mainz
1700 ft
Restaurants
Asia Wok Imbiss
1700 ft
Forsterstr. 21
Ha Noi
2300 ft
Leibnizstr. 46
Pizzeria Cremina
2500 ft
Kurfuerstenstr. 12
Explore Mainz
Explore Mainz
Top Attractions
Activities
Dining
Entertainment
Kunsthalle de Mayence
Kunsthalle de Mayence
1-minute walk
Contemporary art exhibitions in a sleek gallery space. Offers a dynamic program for art lovers and free admission on certain days.
New synagogue Mainz
New synagogue Mainz
7 minutes' walk
An architectural gem post-WWII, the synagogue showcases stunning design and is open for guided tours detailing its rich history.
Mainz Cathedral
Mainz Cathedral
25 minutes' walk
A stunning example of Romanesque architecture. Worth visiting for its intricate facade and historical significance.
Gutenberg Museum
Gutenberg Museum
25 minutes' walk
Home to the world's oldest printing press, the museum offers fascinating insights into the history of printing and Gutenberg's legacy.
Biking along the Rhine
1-minute walk to bike rental
Scenic bike pathways offer beautiful river views. Rentals available nearby make it easy for cyclists of all levels.
Relaxing at Botanischer Garten
30 minutes' walk
A serene botanical garden perfect for a leisurely stroll. Features diverse flora and peaceful spots for picnicking.
Thrilling Watersports at Kasteler Strand
7 minutes' drive
An ideal spot for adrenaline seekers offering kayaking and paddleboarding with rental services available on-site.
Pizzeria Cremina
Pizzeria Cremina
10 minutes' walk
Italian cuisine featuring wood-fired pizzas made with fresh ingredients in a cozy, family-friendly atmosphere.
Asia Wok Imbiss
Asia Wok Imbiss
7 minutes' walk
Quick, delicious Asian dishes with vegetarian options in a casual setting. Perfect for a quick bite or takeout.
Ha Noi
9 minutes' walk
Authentic Vietnamese flavors in a vibrant atmosphere. Known for its pho and spring rolls, reservations are recommended.
Staatstheater Mainz
25 minutes' walk
A cultural hub showcasing operas, ballets, and theater productions. Regular performances cater to all age groups.
Zollhafen Mainz
Zollhafen Mainz
6 minutes' walk
A lively riverside venue with bars and music events. Family-friendly during the day, transforming into nightlife after dark.
Getting around
City Centre
Mainz23 min  ·  1.2 mi
Airports
Frankfurt (FRA)44 min  ·  18.0 mi
Mannheim City (MHG)125 min  ·  51.6 mi
Train
Mainz Central Station15 min  ·  4000 ft
Bahnhof Mainz-Kastel18 min  ·  5000 ft
Bus
Bus stop2 min  ·  400 ft
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Property information and rules
Check-in
from 15:00-23:59
Check-out
from 10:00-12:00
Guest Parking
Public parking is possible at a location nearby at EUR 20 per day.
Internet
Wireless internet is available in for free.
Breakfast
A buffet breakfast is served at affordable prices. 
Pets
Pets are allowed on request.
Number of floors:
5
Number of rooms:
196

Reviews and Ratings

Feedback about H2 Hotel Mainz from previous guests about their experience.
Review summary
Based on recent reviews
Powered by AI
H2 Hotel Mainz is often praised for its cleanliness and modern feel, featuring spacious rooms, especially the family rooms with bunkbeds, although some guests have noted the absence of a mini-fridge. Guests appreciate the convenient access to the Rhine for walking or biking, and the downstairs area is considered ideal for relaxing with food and drinks until 10 pm. While the hotel is a short distance from the main square, many find the breakfast good and the option for on-site parking convenient, despite the extra charge of €20 per day.
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Review score
Based on 2506 verified reviews
8.6/10
Great
94%
Recommend
Staff
9.1/10
Cleanliness
9.0/10
Free Wi-Fi
8.4/10
Facilities
8.7/10
Pros
Clean & comfortable
Kind staff
Good breakfast
Modern hotel
Comfy room
Cons
Limited food options
Slow service
Guest reviews
based on 2506 reviews
8.6/10
based on 5534 reviews
8.6/10
Emily from Canada
Single
standard double room
4 nights in November 2025
|
Reviewed:December 21, 2025
6/10
clean roomlimited breakfast selection
the room was neat and clean i expected this
the breakfast selection seemed limited i noticed only three types of sausage and cheese were available it was quite disappointing that real herbal tea was absent replaced by earl grey
0 Helpful
Andrew from United States
Family with children
Standard Twin Room
3 nights in November 2025
|
Reviewed:December 16, 2025
6/10

adequate stay with some shortcomings

reasonable startineffective air conditioningopen shower
the breakfast was acceptable.
The air conditioning was ineffective. The room remained uncomfortably warm even with adjustments. the shower's open design caused water to spill onto the bathroom floor. furthermore, i found the lack of clear information regarding the open shower layout inconvenient.
0 Helpful
Samantha from United States
Family with children
Quadruple Room
3 nights in June 2025
|
Reviewed:September 06, 2025
9/10
high quality foodmodern decorclean room
I found the breakfast had a good variety of high quality food (the pastries were fresh!). The hotel decor seemed modern and new. The room was very clean. Everything looked well-kept.
The bathroom door was not very practical.
0 Helpful
Charles from United Kingdom
Family with children
Quadruple Room
3 nights in June 2025
|
Reviewed:August 30, 2025
7/10
friendly staffgood food varietygood locationparking feemisleading informationparking inclusion
The staff were very friendly and helpful. Breakfast had a good variety of food. Everything you would expect was provided. Everything was clean and the location was very good too.
I had to pay 20 Euro for parking! That was not disclosed and very misleading. Parking is not included. This is a shame. I will not stay here again.
0 Helpful
Questions of the users
About H2 Hotel Mainz
What hours are breakfast served for guests?
12 November 2024
Breakfast is served from Monday to Friday between 6:30 and 10:30, and on weekends from 6:30 to 11:00.
Is there an additional cost for parking at the hotel?
15 December 2024
An underground parking garage is available with 30 spaces at a cost of €20.00 per night. Reservations for parking are not possible.
Can I securely store my bicycle overnight at the hotel?
20 January 2025
Bicycles can be stored for free in the underground car park.
Is it possible to check in late, say around 3 AM?
28 February 2025
The front office is open 24/7 for check-ins. If arriving after midnight, it's appreciated if prior notice is given.
Are there any facilities to connect my device to the TV in the room?
30 March 2025
The TV in the room does not have an HDMI cable available.
Is there a pet fee for bringing a small dog during my stay?
10 April 2025
Yes, there is a charge of €15.00 per night for bringing a dog.
How can I explore the attractions near the hotel?
05 May 2025
The hotel is conveniently located near the old town and various attractions, allowing for easy exploration on foot.
What is the policy for storing bicycles at the hotel?
15 June 2025
Non-electric bicycles can be stored in the underground parking garage, while electric bikes can be locked at bike racks outside the hotel.
Are there any bike rental services available nearby?
25 July 2025
Bike rentals are not provided by the hotel, but nearby stations offer rentals via the app called 'MeinRad', right in front of the hotel.
What types of rooms are available at this hotel?
30 August 2025
Room options include Comfort Double Rooms, Comfort Twin Rooms, and Four-Bed Rooms that are suitable for families and groups.

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