4.3
(321)
2,276
riders
71
rides
Touring cycling routes around Reserva Natural das Dunas de São Jacinto traverse a unique landscape where the Atlantic Ocean meets the Ria de Aveiro estuary. The region is characterized by extensive sandy beaches, dynamic sand dunes, and tranquil marshland, providing a flat terrain ideal for touring cyclists. A forested area of maritime pines and acacias offers shaded routes, while freshwater ponds and saltwater habitats contribute to a diverse ecosystem. The narrow sandy peninsula ensures coastal views and waterside paths throughout the area.
Last updated: May 3, 2026
8
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.5
(20)
93
riders
19.9km
01:14
20m
20m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.1
(11)
146
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.1
(13)
137
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Reserva Natural das Dunas de São Jacinto
The breaking waves – cycle along the Atlantic coast of Portugal
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Beautiful the small striped houses. Nice bike path along the coast.
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Here you can stop for a coffee and enjoy the view.
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Super path along the lagoon. You always have a great view of the water.
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Meanwhile, traveling by tourist gondolas. There are also some canals to discover.
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There are several rusty wrecks lying here. Looks terrible.
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Be sure to check departure times online: https://www.aveirobus.pt/transporte-fluvial From Barra, a round trip for pedestrians costs €3.70. Tickets can be purchased from the machine (Portuguese and English) in the waiting area in Barra using a card payment method. Cash payments can be made directly to the ferry staff. There is free parking for cars in Barra.
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These are traditional boats that are part of the culture and history of the city of Aveiro, known as the "Venice of Portugal". Moliceiros were originally used to collect aquatic plants, but today they are better known as a tourist attraction and part of the region's cultural heritage.
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Cycle path to Aveiro and it is here at the roundabout that we enter to be able to pass alongside the motorway safely
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There are over 70 touring cycling routes in Reserva Natural das Dunas de São Jacinto, offering a variety of options for exploring the unique landscape. More than half of these, 37 routes, are rated as easy, making the area very accessible for cyclists of all levels.
The terrain in Reserva Natural das Dunas de São Jacinto is notably flat, making it ideal for touring cycling. You'll find routes traversing extensive sandy beaches, dynamic sand dunes, and tranquil marshland. There are also forested areas with maritime pines and acacias providing shaded paths, and an extensive elevated walkway along the estuary. The area is characterized by its coastal views and waterside paths.
Yes, the region is very beginner-friendly. Many routes are described as '100% flat' and are suitable for a relaxed and enjoyable experience. For example, the View of the Ria de Aveiro – Campground and fishing docks loop from Pousada da Ria is an easy 8.3 miles (13.4 km) trail leading through marshland and along the estuary.
While the area is predominantly flat, there are longer routes available for those seeking a more extended ride. For instance, the Moliceiros of Aveiro – Aveiro city centre loop from Gafanha da Nazaré covers nearly 18 miles (29 km) and offers a good distance for experienced touring cyclists.
Along the routes, you can explore diverse natural features. The reserve is known for its extensive sandy beaches, sand dunes, and marshland. You might encounter the Boardwalk in Reserva Natural das Dunas de São Jacinto, which offers unique views. The Costa Nova Striped Houses – Costa Nova loop from Farol de Aveiro also features the iconic striped houses of Costa Nova and coastal scenery.
Yes, the freshwater ponds, particularly the Pateira, are crucial refuges for migratory waterfowl and resident bird species, making the reserve a significant birdwatching spot, especially between November and February. While cycling, you'll pass through areas rich in diverse ecosystems where you can observe various bird species.
Yes, the flat terrain and well-maintained trails make many of the touring cycling routes in Reserva Natural das Dunas de São Jacinto very family-friendly. The easy difficulty of most routes ensures a pleasant experience for all ages. The São Jacinto – São Jacinto Ferry Landing loop from Parque de Campismo Orbitur de São Jacinto is a popular, easy option for families.
As a natural reserve, specific rules regarding dogs may apply to protect wildlife. It's generally advisable to keep dogs on a leash and ensure they do not disturb the natural environment. Check local signage or the reserve's information center for the most current regulations regarding pets on trails.
You can find parking at common starting points for routes, such as near the Parque de Campismo Orbitur de São Jacinto or Farol de Aveiro. The reserve's Information Centre also provides facilities for visitors, which may include parking. Always check for designated parking areas to ensure you are not obstructing access or protected zones.
Yes, public transport options are available. A popular way to access the São Jacinto peninsula is via a ferry crossing, which can add an element of adventure to your ride. This ferry connects São Jacinto with other areas, making it possible to combine cycling with public transport.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 300 reviews. Reviewers often praise the flat coastal paths, the unique views of the Ria de Aveiro, and the tranquil atmosphere of the sandy dunes and pine forests. The diverse ecosystems and opportunities for wildlife observation are also frequently highlighted.
Yes, many of the touring cycling routes in Reserva Natural das Dunas de São Jacinto are designed as loops, offering convenient circular journeys. Examples include the Aveiro Lagoon - Mira Channel – Moliceiros of Aveiro loop from Farol de Aveiro, which is an easy 15.8 miles (25.5 km) ride, and the São Jacinto – São Jacinto Ferry Landing loop from Parque de Campismo Orbitur de São Jacinto.


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