The following three hotels represent good choices, although there are many hotels in the vicinity.
Tel: 351-217 935 222. Fax: 351-217 936 672.
Single: 70 Euros. Double: 79 Euros. Price includes breakfast.
Tel: 351-21 8146574. Fax: 351-21 8123375.
Single: 42.5 Euros. Double: 47.5 Euros. Price includes breakfast.
Tel: 351-213 191 690. Fax: 351-213 191 699.
Single/double: 49.5 Euros. Breakfast: 4 Euros/day/person.
Tel: 351-213 120 000. Fax: 351-213 547 164.
Single: 175 Euros. Double: 190 Euros. Breakfast: 15 Euros/day/person.
The conference site is 5 minutes from an underground station, easily reachable from most hotels.