

Discover 22 Water activities in Sintra on Trip.com, updated November 3, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!
From SGD 40.81 per person, with an average total of SGD 95.11. Choose the option that suits your plan.
With 394 verified reviews, Water activities Sintra boast an average rating of 4.9.
This week's most popular Water activities: "Sesimbra: Arrábida Beaches & Caves Boat Tour with Snorkeling", with 85 reviews and a 4.9 rating.
Now on Trip.com: "Sesimbra Discovery by Kayak", a 3-hour adventure in Sintra!
The next available day tour departs on November 4, 2026. Book now to secure your spot!
Sintra Water activities usually take about 3 hours — perfect for a relaxed, immersive experience!
10% of Sintra Water activities now offer English-speaking guides
November is perfect for visiting Sintra! Choose from 22 available day tours, including seasonal hits like Sesimbra: Arrábida Beaches & Caves Boat Tour with Snorkeling.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.



















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