Congress

DDG Herbsttagung 2025 - Tagung der Deutschen Diabetes Gesellschaft

Rosengartenpl. 2, 68161 Mannheim, Deutschland

07./08.11.2025

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Leonardo Royal Hotel Mannheim

Augustaanlage 4-8
68165 Mannheim, Deutschland

Availability: 06.11. - 08.11.2025

Pre-Night

50 rooms

from 275.00 EUR

on option

Hotel booking

Double room (1 person)
Comfort
Minimum stay
06.11. 07.11.
Available rooms 50 rooms 50 rooms
275.00 EUR 275.00 EUR
Enter number of rooms
available available 0 EUR
Roomnights 0 0 0
Persons 0 0 0
Service Fee 30,00 EUR (per room/night) not refundable
0 0 0

Hotel information

Location

The Leonardo Royal Hotel Mannheim is a sleek hotel thatu2019s right in the heart of Mannheim, making it perfect for families, holidaymakers and business guests alike. Located opposite the famous Romanesque water tower and the art nouveau gardens of Friedrichsplatz, the hotel offers easy access to the rest of the cityu2019s many sites and attractions.

Next to the water tower is the Rosengarten Congress Center and the Planken shopping street, which leads into the grid-like maze of avenues that gives Mannheim its nickname as ’die Quadratestadt’, the city of squares. The central Mannheim train station is just a 10-minute walk away and public parking is also available.

Hotel
Rooms

The Leonardo Royal Hotel Mannheim offers 192 modern and stylish hotel rooms and suites, along with plenty of reasons to stay in for the night – including a fitness studio, sauna, an elegant restaurant with a sunny courtyard terraceu00a0and the Mannheim u201cSchatzkistlu201d, a classy and cosy theatre with cabaret and music club atmosphere.u00a0

Rooms

The Leonardo Royal Hotel Mannheim has a range of different accommodation options to choose from that all offer everything you need for a comfortable and memorable stay, with all rooms including air-conditioning and unlimited free Wi-Fi. For the ultimate luxury, choose a suite to enjoy a spacious living area with views of the courtyard or the water tower.

Location

Payment and cancellation conditions

Payment

The booked amount is paid at the end of the booking process. You will receive the invoice from HCX24.

Price increase
nothing
Cancellation conditions
From signature
to
06.04.2025
100 % can be cancelled free of charge
from
07.04.2025
to
07.06.2025
20 % can be cancelled free of charge
from
08.06.2025
to
06.08.2025
10 % can be cancelled free of charge
from
07.08.2025
to
09.10.2025
2 % can be cancelled free of charge

After that cancellation without charges is no longer possible. Rooms can only be evenly cancelled on all days during the minimum stay.

Insofar, percentages cannot be added resp. cumulated in favor of the customer. The above-mentioned information thus refers to the total booked contingent.

Booking process

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