Apologies, this information should have gone up on the website a long time ago. We will be putting it there, for now here it is.
As a reminder (also to go on the website RSN) the location is at the: Centro de Congressos do Instituto Superior Técnico, located at Av. Rovisco Pais 1, 1049-001 Lisboa, Portugal
Hotel list:
TURIM Alameda Hotel https://turim-hotels.com 4 star hotel Av. Rovisco Pais 34, 1000-268 Lisboa, Portugal 300 m from conference
Holiday Inn Lisbon, an IHG Hotel https://g.page/holiday-inn-lisbon?share 4 star hotel Av. de António José de Almeida 28-A, 1000-044 Lisboa 400 m from conference
Hotel Canadá http://www.hotelcanada.pt/en/ 2 star hotel Av. Defensores de Chaves 35, 1000-111 Lisboa, Portugal 450 m from conference
A. S. HOTEL https://www.hotel-aslisboa.pt 3 star hotel Av. Alm. Reis 188, 1000-055 Lisboa, Portugal 500 m from conference
Jupiter Lisboa Hotel https://www.jupiterlisboahotel.com/en/ 4 star hotel Av. da República 46, 1050-195 Lisboa, Portugal 850 m from conference
Exe Saldanha https://www.eurostarshotels.com 3 star hotel Av. Defensores de Chaves 5, 1000-109 Lisboa, Portugal 750 m from hotel
cheers, jamal