Venice Walks: Lagoon and Green Space
Let’s be honest: Venice has no hills and no hiking trails. The historic centre is flat, dense and criss-crossed by 400-plus bridges, so a “walk” there means wandering the calli. But the lagoon islands and the mainland edge do give you real space to stretch your legs, and that is what this guide covers. For actual mountains, see the Dolomites in the wider Veneto.
The Lido: lungomare and the Alberoni dunes
The Lido is where Venice comes to walk in the open. Its lungomare, the long seafront promenade, runs for kilometres past Liberty-era villas, flat and easy. Head to the southern tip, the Alberoni, for the best of it: a protected zone of sand dunes and umbrella-pine woods, a WWF-managed oasis where you can walk marked paths between the beach and the forest. Bring a bike off the vaporetto and you can cover the whole island.
The Pellestrina sea wall
Beyond the Lido, the thin island of Pellestrina carries the murazzi, the massive 18th-century stone sea walls the Republic built to hold back the Adriatic. Walking or cycling the top of them, with open sea on one side and the lagoon on the other, is one of the most bracing straight-line routes near Venice, roughly 3km of it, and you will share it mostly with local fishermen. Reach Pellestrina by bus and ferry down from the Lido.
Sant’Erasmo, the garden island
Sant’Erasmo is flat, rural and almost carless, a loop of about 10km around fields of artichokes and vines. Rent a bike at the dock or simply walk the quiet lanes; a small tower and a strip of lagoon beach reward the far end. It is the closest thing to countryside you can reach on a single vaporetto ride.
Green space in the city and on the edge
Inside the centre, Castello holds the real green: the Giardini della Biennale and the adjoining Parco delle Rimembranze, tree-lined and calm at the city’s eastern tip. For something larger, cross to the mainland: Parco San Giuliano at Mestre is a big open park on the lagoon’s edge, with wide paths, lawns and long views back to the Venice skyline, popular with local runners and families.
A few practical notes: wear proper shoes, carry water and sun cover in summer, and check ferry times to Pellestrina and Sant’Erasmo, which run less often than the main island lines. In the acqua alta months (late October to early March), the low island paths can flood, so time these walks around the tide.
Read more: fit these into the Venice travel guide , see the wild side of the lagoon in the Venice nature spots guide , and for real mountain trails the Veneto hiking guide .