Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124

Discover secret lagoons, waterfalls, and authentic Portuguese cuisine on this 3.5-hour guided tour in Viana do Castelo, Portugal, rated 4.6 by PortugalActive.

This 3.5-hour tour in Norte Region, Portugal, offers an exciting mix of adventure, nature, and local flavors. Led by PortugalActive, a provider rated 4.6, the experience takes you to some of the most secret and untouched spots in Minho, starting from Viana do Castelo. The highlight is a refreshing swim in a hidden lagoon, combined with a visit to a spectacular waterfall. Afterward, you enjoy a taste of genuine Portuguese cuisine in a traditional mountain restaurant.
The tour is designed for those eager to explore off-the-beaten-path locations, enjoy nature in its purest form, and indulge in authentic local food. It’s perfect for travelers who don’t mind a bit of physical activity and want an intimate glimpse of Portugal’s natural beauty. However, it’s important to note that this experience is not suitable for pregnant women or those with mobility issues, and participants should wear comfortable clothes, sports shoes, and bring a towel.
You can check availability for your dates here:
Planning more time in Viana Do Castelo? We've covered other experiences worth considering.

The tour begins with a pickup in Viana do Castelo, where the guide will meet you in the hotel lobby at the scheduled time. The transportation takes you directly to Serra D’Arga, the starting point of the adventure. This convenient pickup service ensures a smooth start, saving guests from the hassle of independent transfers.
Participants are advised to arrive 10 minutes early to avoid missing the pickup. The group size is managed to maintain an intimate and engaging experience, led by experienced guides who speak multiple languages.

The core of this tour is the trek to a hidden waterfall and lagoon. This off-the-beaten-path location is considered a true secret spot of Viana do Castelo. The trek leads through scenic landscapes, culminating at a pristine lagoon where visitors have the chance to refresh with a swim. The waters are noted for their clarity and purity, making it a perfect spot for a cool dip in the middle of nature.
This lagoon is one of the most exclusive sights in the region, with its secluded setting making it feel like a personal discovery. The waterfall adds a dramatic touch and is an ideal place to pause, take photos, or just enjoy the peace and quiet. The guide provides insight into the natural features, enhancing the experience with local knowledge.

The trek to the lagoon involves moderate walking through natural terrain, suitable for those comfortable with outdoor activity. The path is well-chosen to showcase the region’s natural beauty while ensuring safety. Participants should wear sports shoes and bring a towel for the swim.
The pace allows plenty of time to explore, take photos, and relax amidst surroundings that are hardly touched by tourism. The journey between stops is smooth, emphasizing an authentic outdoor experience that balances physical effort with scenic rewards.
More Great Tours Nearby
After the water-based activities, the group heads to a traditional Portuguese tapas restaurant situated in the heart of the mountain. This hidden restaurant is renowned for its authentic cuisine that locals cherish—not easy to find or leave once you’ve tasted it.
The restaurant offers an opportunity to sample genuine Minho flavors, with dishes prepared using local ingredients. The experience is elevated by the authentic ambiance, giving guests a taste of mountain life and traditional cooking. This stop provides a well-deserved break from outdoor activities and a chance to indulge in regional specialties.

Participants should prepare for the adventure by bringing a towel, comfortable clothes, and sports shoes. The tour is not suitable for pregnant women or those with mobility impairments, due to the physical nature of the trek and outdoor environment.
The entire experience is flexible, with opportunities to cancel up to 24 hours in advance for a full refund. This policy adds peace of mind when planning your outing. The guides operate in Portuguese, English, and Spanish, making the experience accessible for a diverse range of travelers.

Unlike many tours that focus purely on sightseeing or cultural visits, this experience combines nature, adventure, and culinary elements in a seamless way. The emphasis on secret spots like the lagoon and waterfall distinguishes it from more typical day trips. The small group size and knowledgeable guides ensure a personalized and engaging experience.
On top of that, the local dining experience at the mountain restaurant offers an authentic taste of Portugal that most visitors don’t get on standard tours. The 4.6 rating from PortugalActive reflects consistent positive feedback, highlighting the quality of the guides and the overall experience.

The pickup in Viana do Castelo occurs at the designated hotel lobby, and the guide manages the transport to Serra D’Arga. The journey to the starting point takes only a short time, but the real focus is on the trek and exploration that follow.
The tour’s pacing allows enough time at each stop: a swim at the lagoon, a visit to the waterfall, and a taste of traditional food. Each segment is designed to maximize enjoyment without feeling rushed. The experience’s duration of 3.5 hours makes it a perfect half-day activity, fitting well within a travel schedule.

This tour’s core appeal lies in accessing locations rarely visited by travelers. The secret lagoon offers a rare glimpse into Portugal’s natural beauty, away from crowds. The waterfall adds a dramatic backdrop to the trek, making it a memorable highlight.
Participants often appreciate the authenticity and tranquility of these hidden sites. The experience balances adventure and relaxation—adventure in the trek and swim, relaxation in the scenic surroundings and delicious meal.
This 3.5-hour experience in Norte Portugal manages to pack in adventure, nature, and culinary delights. It offers an authentic escape to some of the least explored areas of Minho, paired with a genuine mountain restaurant experience. The high ratings and positive feedback on guides’ knowledge suggest a well-organized and enriching outing.
It’s ideal for travelers who enjoy outdoor activities, local cuisine, and authentic scenery. The experience may be less suitable for those seeking a more relaxed, less physically active tour or individuals with mobility challenges. Overall, this tour offers a memorable and genuine taste of Portugal’s hidden natural treasures.
Is transportation included in the tour?
Yes, the tour includes pickup in Viana do Castelo and transportation to Serra D’Arga.
What should I bring for the outdoor activities?
Participants need to bring a towel, comfortable clothes, and sports shoes.
Are there any restrictions for participants?
Yes, the tour is not suitable for pregnant women or people with mobility impairments.
Can I cancel the booking?
Yes, you can cancel up to 24 hours in advance for a full refund.
What languages are guides available in?
Guides speak Portuguese, English, and Spanish.
How long is the tour?
The experience lasts approximately 3.5 hours.
Where does the tour start?
It begins with a pickup at the designated hotel lobby in Viana do Castelo.
Is the tour family-friendly?
Due to the physical activity involved, it is more suitable for active adults and older children.
What makes this tour different from other day trips?
Its focus on secret spots like a lagoon and waterfall, combined with a local mountain restaurant, makes it stand out for those seeking authentic and less touristy experiences.
Can I book the tour now and pay later?
Yes, reserve now & pay later options are available, with flexible cancellation policies.