We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Top Tour Operators
Geres National Park Tours
4WD, ATV & Off-Road Tours, Eco Tours, Hiking & Camping Tours, Nature & Wildlife Tours, Private Tours
Oporto Adventure Tours
Kayaking & Canoeing, River Rafting & Tubing, Eco Tours, Nature & Wildlife Tours, Private Tours
My Greenway Tours
Kayaking & Canoeing, 4WD, ATV & Off-Road Tours, Eco Tours, Hiking & Camping Tours, Nature & Wildlife Tours
Porto Rent a Bike
Eco Tours, City Tours, Equipment Hire, Private Tours, Bike Tours
  • Sort by:
  • Ranking
  • Book Online
We found great results, but some are outside Northern Portugal. Showing results in neighbouring cities.
Limit search to Northern Portugal.
Treasures of Lisboa Food Tours Lisbon 1.4 mi away
#1 of 252 Outdoor Activities in Lisbon
Match: Eco Tours
#2 of 104 Outdoor Activities in Porto
Match: Eco Tours
#3 of 72 Outdoor Activities in Cascais
Match: Eco Tours
Go2Cintra Tours Sintra 13.7 mi away
#4 of 35 Outdoor Activities in Sintra
Match: Eco Tours
6 Ways to experience it
#9 of 104 Outdoor Activities in Porto
Match: Eco Tours
LAS Tours Sintra Sintra 13.7 mi away
#7 of 35 Outdoor Activities in Sintra
Match: Eco Tours
Lisbon Eco Tours Lisbon 1.4 mi away
#22 of 252 Outdoor Activities in Lisbon
Match: Eco Tours
5 Ways to experience it
Cycling Rentals & Tours Sintra 13.3 mi away
#8 of 35 Outdoor Activities in Sintra
Match: Eco Tours
Bike a Wish Lisbon 1.1 mi away
#24 of 252 Outdoor Activities in Lisbon
Match: Eco Tours
2 Ways to experience it
Live Electric Tours Lisbon 0.9 mi away
#30 of 252 Outdoor Activities in Lisbon
Match: Eco Tours
10 Ways to experience it