Collette Tours Of Portugal 2025. Twelve new tours that’ll take travellers from the vineyards of south america’s mendoza wine region to the dazzling lights of seoul, south. That’s why collette is adding a portugal tour to the lineup for 2025 that visits three top destinations douro valley, alentejo, and lisbon.
See the highlights of portugal’s most prominent cities, lisbon and porto, on guided tours; The small group explorations journey features a maximum group size of just 24.