B&B Hotel Katowice Centrum **
ul. Sokolska 4
40-001 Katowice
phone.: +48 32 700 50 88
email: sales.silesia@hotelbb.com
single room with breakfast: PLN 330
Special prices are valid only for the period 21-23 January 2026
Reservations can be made by email.
The offer is valid until 07.01.2026 or until the room pool is exhausted.
Discount code: 4DD2026
Courtyard by Marriot Katowice City Center****
ul. Uniwersytecka 13
40-107 Katowice
phone.: +48 32 438 93 50
email: rezerwacje@courtyardkatowice.pl
- single room – 550 zł
- double room – 680 zł
Check-in from 3:00 PM, check-out by 12:00 PM.
Prices include bed and breakfast.
Reservations can be made by email: rezerwacje@courtyardkatowice.pl
Discount code: 4DD2026
Mercure Katowice Centrum ****
ul. Młyńska 6
40-098 Katowice
phone. +48 32 797 88 00
e-mail: hb580-re@accor.com
- Single room Classic: 360,00 PLN
- Double room Classic: 450,00 PLN
Privilege room surcharge + PLN 130.00/day
Reservations can be made directly via the website https://bit.ly/3MvZSJy using the Chrome browser OR by phone using the password „4DD26”
The price offer is valid until 19.01.2026 or until the pool of rooms is exhausted.
For reservations for more than 8 rooms, please contact us at: marzena.bzymek@accor.com
PROMOTIONAL CODE: 4DD26
Novotel Katowice Centrum ****
al. Roździeńskiego 16
40-202 Katowice
phone.: +48 32 200 44 51
email: kamil.slonka@accor.com karol.kwiatkowski@accor.com bozena.kempa@accor.com
- 300 PLN - single standard room with breakfast
- 340 PLN - single superior room with breakfast
- 370 PLN - single executive room with breakfast
Double room supplement + PLN 70
The proposed prices include bed and breakfast.
Special prices are valid only from January 21-23, 2026.
Reservations can be made via email.
This discounted offer is valid while rooms last.
PROMOTIONAL CODE: 4DD2026
Q Hotel Plus Katowice ****
ul. Wojewódzka 12
40-026 Katowice
tel.: +48 32 740 99 40
e-mail: katowiceplus@qhotels.pl
Special prices on accommodation services for guests making individual reservations with the promotional code:
- Single room: PLN 350.00 (room without breakfast PLN 300.00)
- Double room: PLN 430.00
The proposed prices include accommodation with breakfast and the possibility of free cancellation 14 days before arrival.
Reservations can be made via the link: Q Hotel Plus Katowice - Book Now
Discount code: 4DD2026
Qubus Hotel Katowice ****
ul. Moniuszki 9
40-005 Katowice
phome.: +48 32 778 01 00
e-mail: katowice@qubushotel.com
Special rates apply during 4 Design Days by using the code 4DD2026
- Single room: PLN 380.00
- Double room: PLN 460.00
The prices include accommodation with breakfast.
Reservations can be made via the following link: https://www.qubushotel.com/pl/hotel-katowice/ and entering the promotional code in the discount code field.
PROMOTIONAL CODE: 4DD2026
voco Katowice by IHG ****
Aleja Korfantego 13
40-005 Katowice
phone.: +48 32 258 82 81
email: reservation@vokatowice.pl
Single room with breakfast – PLN 380
Booking link: 4DD2026
Discount code: 4DD2026
Vienna House Easy by Wyndham Katowice ****
ul. Sokolska 24
40-086 Katowice
phone.: +48 32 783 81 00
email: reservation.easy-katowice@hrg-hotels.com
- Superior Single Room with Breakfast - PLN 390.00
- Double Room with Breakfast - PLN 470.00
Special rates valid only from January 21-23, 2026.
Discount offer valid until December 31, 2025, or while rooms last.
After this date, use the code to receive a 10% discount on the daily rate, depending on the available room category.
Discount code: 4DD2026
The organizer of 4 Design Days is not responsible for bookings made by the participants of the Congress, as well for any payment issues between the participants and the hotels. All claims of the participants resulting from the hotel booking, e.g. cancellations, complaints should be reported directly to the hotel where the booking was made.