Anyone know where I can find the train schedule for Tavira or Vila Real Portugal to Lisboa? No information in Rick's book
The national rail network website -
http://www.cp.pt/cp/displayPage.do?vgnextoid=87cbd5abe2a74010VgnVCM1000007b01a8c0RCRD&lang=en
Don't know the route you are taking, but have you checked for buses? When we were in Portugal last year, we found the buses much more convenient than the trains.