Short canyon hikes, cliffside walkways and a calm reservoir combine on this day trip from Valencia. Spend a shaded 1.5-hour walk along the Guadalaviar then swap boots for a kayak or SUP to explore Arquillo de San Blas.
Short canyon hikes, cliffside walkways and a calm reservoir combine on this day trip from Valencia. Spend a shaded 1.5-hour walk along the Guadalaviar then swap boots for a kayak or SUP to explore Arquillo de San Blas.
The trail begins where the hamlet of San Blas spills into rock and water: limestone walls slope down to a narrow ribbon of the Guadalaviar that dares you to follow it. Shade from riparian pines cools the first steps as the canyon tightens and wooden walkways cling to the cliffs, a route cut by water and time.
Verified experiences and guided adventures in the surrounding area.
Operated by Valencian Hiking Buddies · San Blas (Teruel), Aragon
The trail begins where the hamlet of San Blas spills into rock and water: limestone walls slope down to a narrow ribbon of the Guadalaviar that dares you to follow it. Shade from riparian pines cools the first steps as the canyon tightens and wooden walkways cling to the cliffs, a route cut by water and time.
This stretch is part of the Guadalaviar’s upper reaches—the river that becomes the Turia as it runs toward Valencia—so geology is immediate: eroded limestone, terraces of scree, and pockets where quartz sparkles in clear pools. Culturally, San Blas is a small, agricultural place; the lunch included on the tour highlights local mountain cuisine—simple, filling fare built for walkers.
After about 1.5 hours of easy walking on well-marked paths and elevated boardwalks you arrive at the Arquillo de San Blas reservoir. Here the canyon opens and the water becomes a mirror: options switch from steady footwork to paddles and glide. Kayaks and SUPs are available, or you can swim and sun on rocky benches while savoring the quiet.
Practical guidance: bring shoes with grip for wet boardwalks, a light daypack, and a refillable bottle—the hike is short but exposed in parts. Plan around midday heat in summer and aim for morning starts to catch the canyon light. The day balances a brief, scenic hike with 3+ hours of watertime—ideal for mixed groups wanting exercise and relaxation in one outing.
The guided walk is approximately 1.5 hours along easy paths and raised walkways before reaching the reservoir.
You can choose between canoe/kayak, paddleboard, or simply swimming and relaxing at the reservoir—equipment and basic instruction are provided.
Yes; the hike is easy and organizers accommodate beginners on the water by providing buoyancy aids and calm-launch instruction, but supervision is required for young children.
The tour includes transport in an air-conditioned vehicle; check your booking for pickup point details and confirm the pickup location when you reserve.
Valencian Hiking Buddies operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The trail begins where the hamlet of San Blas spills into rock and water: limestone walls slope down to a narrow ribbon of the Guadalaviar that dares you to follow it. Shade from riparian pines cools the first steps as the canyon tightens and wooden walkways cling to the cliffs, a route cut by water and time.
The trail begins where the hamlet of San Blas spills into rock and water: limestone walls slope down to a narrow ribbon of the Guadalaviar that dares you to follow it. Shade from riparian pines cools the first steps as the canyon tightens and wooden walkways cling to the cliffs, a route cut by water and time.
This stretch is part of the Guadalaviar’s upper reaches—the river that becomes the Turia as it runs toward Valencia—so geology is immediate: eroded limestone, terraces of scree, and pockets where quartz sparkles in clear pools. Culturally, San Blas is a small, agricultural place; the lunch included on the tour highlights local mountain cuisine—simple, filling fare built for walkers.
After about 1.5 hours of easy walking on well-marked paths and elevated boardwalks you arrive at the Arquillo de San Blas reservoir. Here the canyon opens and the water becomes a mirror: options switch from steady footwork to paddles and glide. Kayaks and SUPs are available, or you can swim and sun on rocky benches while savoring the quiet.
Practical guidance: bring shoes with grip for wet boardwalks, a light daypack, and a refillable bottle—the hike is short but exposed in parts. Plan around midday heat in summer and aim for morning starts to catch the canyon light. The day balances a brief, scenic hike with 3+ hours of watertime—ideal for mixed groups wanting exercise and relaxation in one outing.