Cruise summary
- Cruise line
- Viking River
- Ship
- Viking Helgrim
- Departure
- July 7, 2026
- Duration
- 7-night
- Embarkation
- Porto
- Disembarkation
- Porto
Itinerary highlights
- Porto
- Régua
- Pinhão
- Sailing the Douro River
- Barca d’Alva
- Salamanca
Viking River
Douro's Valleys & Vineyards
Douro's Valleys & Vineyards, 7-night on Viking Helgrim by Viking River. Departs July 7, 2026 from Porto to Porto. Itinerary includes Porto, Régua, Pinhão, Sailing the Douro River, Barca d’Alva, Salamanca.