Zero Project Conference 2026

Donau-City-Straße 13E | 1220 Vienna
T. +43 1 4171400 | Website

• Special #ZeroCon26 rate: EUR 109.20 per room per night for a single room and EUR 127.10 for a double room (incl. VAT).

• How to get to the conference venue: approx. 8–10 minutes walking distance from the hotel. From the hotel entrance, walk towards Leonard-Bernstein-Straße, continue straight, and follow the signs toward “Vienna International Centre / UNO City.” The VIC main entrance will be directly ahead.

• Accessibility: The hotel offers barrier-free rooms.
  The hotel is fully accessible, and every room can be reached without barriers, via elevator and without any steps. The hotel offers 5 barrier-free rooms for the same rate as stated above, which are wheelchair-friendly.

• Booking form: Reservations are made individually by the guests using a booking form provided by the hotel.
  The booking form is available via this link.

  Please note: There are 5 rooms available that are suitable for wheelchair users. If you book one of these rooms, kindly complete the form and then contact the hotel directly—either by email (es.wien-donaucity@motel-one.com or by phone (+43 1 4171400) —to inform them that you require a wheelchair-accessible room.

• Cancellation Policy: Each individual reservation may be cancelled free of charge up to 3 days prior to arrival. Rooms cancelled after this deadline will be charged at 90% of the above-mentioned room rate, excluding breakfast.

• Payment: Guests pay on-site upon arrival.

• Check-in: Rooms are available from 3:00 PM on the day of arrival and until 12:00 PM on the day of departure.

Rothschildplatz 2 | 1020 Wien 
T. +43 1 3615540 | Website

• Special #ZeroCon26 rate: 20 rooms available from February 18-20, 2026, for 2 nights, including breakfast. 
  Double or Twin room for EUR 105/night, and double or twin room single use for EUR 89/night (all prices incl. VAT). 

• How to get to the conference venue:

  • The hotel is located in 5min walking distance to the Underground U1 (red line) stop “Praterstern”

  • Take the U1 line in direction of “Leopoldau”;

  • Get off at the stop “Kaisermühlen – VIC” (3rd stop), which is located right next to the Vienna International Centre.

• Accessibility: There are a total of 4 accessible rooms available during this period. These rooms are equipped with:

  • two separate beds with sufficient space between them

  • Grab bars in toilet

  • Toilet accessible from right

  • Grab bars in shower

  • Seat in shower

  • Connecting room

  • Bed accessible from right

  • Bed accessible from left

  • Clearance under bed for mobile fit

  • No carpet (or removable)

• Booking link
  Bookable until January 25, 2026

Wagramer Straße 8 | 1220 Wien 
T. +43 1 224 24 0 | Website

• Special #ZeroCon26 rate: EUR 119 for a single room a night and EUR 138 for a double room, including breakfast (prices include VAT). 
  The hotel offers 4 wheelchair-friendly suites with the special Zero Project Conference Junior Suite rate of EUR 139 for a single room and EUR 158 for a double room, including breakfast (incl. VAT). 

• How to get to the conference venue: The hotel is located across the street to the conference venue in a walking distance of 6-8 min. 

• Accessibility: The hotel has no 100 % barrier-free rooms, but 4 rooms with limited accessibility. The entrance of the hotel as well as restaurant and bar are accessible without steps. The rooms are accessible with an elevator (elevator doors have a width of 90 cm). A wheelchair-friendly toilet is also available on the ground floor. Special facilities: 

  • Room doors have a width of 90 cm 

  • Bathroom doors have a width of 80 cm 

  • No steps to access the room and bathroom 

  • 1.5 m free space in the bathroom 

  • 300 cm free space in front of the bed 

  • 60 cm free space beside the bed 

  • Minimum width of the corridor: 120 cm 

  • Height of the beds: min. 58 cm 

  • Washstand accessible with wheelchair (65 cm)

• Booking link 
  Bookable until: January 18, 2026

Wagramer Straße 21 | 1220 Wien
T. +43 1 260 20 - Enter extension upon request 6010 | Website

• Special #ZeroCon26 rate: For February 18, 2026 it is EUR 131.60 per room, including breakfast. For February 19, 2026 it’s EUR 137.20 per room, including breakfast (all prices incl. VAT). 

• How to get to the conference venue: The hotel is located at a walking distance of 6-8 min. to the conference venue. 

• Accessibility: Offers no 100 % barrier-free rooms, but 3 rooms with limited accessibility. 
  The hotel offers 3 wheelchair-friendly rooms (same rate is as mentioned above): 

  • Bigger than standard room 

  • Door width suits wheelchairs 

  • NO separate shower available, but bathing tub with grab bar

• Booking link 
  Keyword: Zero Project 
  Bookable until February 10, 2026 
  Participants can also book by phone or email: Telephone +49 30 2238 0233, Email: reservierungen@nh-hotels.com

Ausstellungsstrasse 40 | 1020 Vienna
T. +43 1 7297800 | Website

• Special #ZeroCon26 rate: The special Zero Project Conference room rate is EUR 102.03 for a single room a night and EUR 119.93 for a double room, including breakfast (all prices incl. VAT). 

• How to get to the conference venue: The hotel is located in a walking distance of 20 minutes to “Praterstern” and Underground U1, direction Leopoldau till Kaisermühlen-VIC; OR in a walking distance of 2 minutes to “Messe-Prater” for Underground U2 to Praterstern and Underground U1, direction Leopoldau till Kaisermühlen-VIC. 

• Accessibility: The hotel offers 7 barrier-free rooms for the same rate as stated above, which are wheelchair-accessible: 

  • Bigger than standards rooms 

  • Barrier-free shower with seat 

  • Grab bar in the shower seat and besides toilet 

  • Direct alert to reception (24 hours)

• Booking form: The booking form is available via this link.
  Bookable until January 28, 2026

Dr. Adolf-Schärf-Platz 6 | 1220 Wien
T. +43 1 361 79 79 I Website

• Special Zero Project Conference rate: EUR 120 for a single room and EUR 144 for a double room, breakfast included (all prices incl. VAT). 

• How to get to the conference venue: The hotel is in 4 min walking distance to the underground U1 station "Kagran", direction Oberlaa until Kaisermühlen VIC. 

• Accessibility: The hotel offers 7 barrier-free rooms for the same rate as stated above. 

  • Door width suits wheelchairs 

  • Barrier-free shower 

  • Grab bar besides toilet 

  • Barrier-free access to the hotel via main entrance and garage

• Booking link

Perspektivstraße 8 | 1020 Vienna
T. +43 1 7297800 | Website

• Special #ZeroCon26 rates: 25 Double Bude rooms for single use – EUR 125 per room/night (including breakfast). Please note that we do not have any twin rooms. 
  Breakfast: Our guests can enjoy the SIMCHA breakfast at NENI am Prater – a diverse buffet featuring fresh juices, scrambled eggs, shakshuka, and much more. Vegan and vegetarian options are, of course, also available. 

• How to get to the conference venue: The easiest way to get from Superbude Wien Prater to UNO City (Vienna International Centre) is by public transport. 

  • Walk to the nearest underground station: From the hotel, it's about a 5-minute walk to U-Bahn station “Messe-Prater” (U2). 

  • Take the U2 line: Board the U2 (direction: Karlsplatz) and ride one stop to Praterstern. 

  • Change to the U1 line: At Praterstern, switch to the U1 (direction: Leopoldau). 

  • Ride to Kaisermühlen–VIC: Stay on the U1 for three stops until you reach Kaisermühlen–VIC, which is directly at the UNO City. 

  • Total travel time: approx. 12–15 minutes 

  • Accessibility: All stations on this route are equipped with elevators.

• Accessibility: The hotel is fully accessible, with the exception of the breakfast area, which has a few steps. However, the hotel staff is always happy to assist whenever needed. In total, there are 4 wheelchair-accessible rooms available. 

• Booking link: The rooms can be viewed and booked directly via a booking link, which will be shared here shortly. 

• Cancellation Policy: 

  • Up to 6 weeks before arrival: free cancellation of all rooms 

  • Up to 3 weeks before arrival: 50% of the rooms can be cancelled free of charge 

  • Up to 1 week before arrival: 5 rooms can be cancelled free of charge 

  • From 1 week before arrival: 100% of the rooms will be charged