Top picks for Comillas Water activities

Discover 3 Water activities in Comillas on Trip.com, updated October 17, 2026, with experiences lasting from 1 to 7 hours. Find the perfect adventure for your day!

From €33.25 per person, with an average total of €33.25. Choose the option that suits your plan.

With 52 verified reviews, Water activities Comillas boast an average rating of 4.8.

This week's most popular Water activities: "Arriondas: Sella River Canoe Descent", with 42 reviews and a 4.8 rating.

Now on Trip.com: "Arriondas: Sella River Canoe Descent", a 7-hour adventure in Comillas!

The next available day tour departs on October 18, 2026. Book now to secure your spot!

Comillas Water activities usually take about 7 hours — perfect for a relaxed, immersive experience!

October is the perfect time to visit Comillas! Choose from 3 available day tours, including seasonal favorites like Arriondas: Sella River Canoe Descent.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Book now for tomorrow

3 results for Comillas Water activities

Trip.comComillas
Water activities

Explore top experiences

See what other travelers love, based on ratings and bookings

RecommendedAttractions (35726)Boat experiences (1)Cultural experiences (4)Outdoor experiences (13)Day tours (32)Water activities (3)City sightseeing (8)Nature & wildlife (4)SIM card (25)

Frequently asked questions about Comillas Water activities

How many Water activities are available in Comillas on Trip.com?

What are the best Water activities in Comillas?

What are the top-rated Water activities in Comillas?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: Arriondas: Sella River Canoe Descent
Guest User2026-09-23
A fantastic experience! We went down the canoe with my teenage son and had a great time. It was a shame the water flow wasn't very strong, and in some sections we had to get out to push the canoe. We had two stops, at 7.5 km and 15 km. The first one felt too short, and by the second... we were a bit tired, perhaps because we encountered wind at the end. The company staff were very friendly and helpful. We'll definitely do it again sometime.
★
★
★
★
★
Reviews: Cangas de Onís: Sella River Canoeing Adventure (Las Rozas)
Guest User2026-10-08
We are so happy we chose K2 Aventura for our Sella River descent. They welcomed us warmly from the start to the end of the trip. They were incredibly attentive. Their instructions and explanations were a great help and ensured the activity went smoothly. We thoroughly enjoyed it. The facilities, including the shower, and the equipment were excellent. We 100% recommend K2 Aventura for the Sella River descent, as they offer a 20km route (the one we did), where we had the river to ourselves for the initial section, allowing us to enjoy the tranquility and the river all to ourselves. Our instructor, José Luis Crespo, was very kind, friendly, helpful, and had a fantastic attitude. We felt very comfortable with the staff in general. If we return to Asturias, we will definitely repeat this activity with K2 Aventura. Thank you for everything! We have wonderful memories to last a lifetime.
★
★
★
★
★
Reviews: Descent of the Sella river in a canoe
Guest User2026-08-28
It was a lot of fun and I plan to do it again.

Trip.com picks

Popular cities in Spain

Popular Destinations

Things to do in Barcelona
Things to do in ShanghaiThings to do in BeijingThings to do in Hong KongThings to do in OsakaThings to do in ZhangjiajieThings to do in SingaporeThings to do in ChongqingThings to do in TokyoThings to do in GuangzhouThings to do in Xi'anThings to do in ChinaThings to do in JapanThings to do in ThailandThings to do in VietnamThings to do in South Korea