The Venetian lagoon doesn't stop at the bell towers of St. Mark's. To the north lies a scattered archipelago where each island cultivates its own craft, colour and memory: glass on Murano, lace and multicoloured façades on Burano, thousand-year-old mosaics on Torcello. For passengers whose ship anchors in the lagoon or docks nearby, this island tour makes a full port-of-call day in its own right, far from the crush of the Grand Canal. Vaporetto line 12, departing from Fondamente Nove, serves all three islands every twenty to thirty minutes.

Murano, the island of fire

Fifteen minutes by boat is all it takes to get there: it was here that the Republic moved all glassmakers' furnaces as early as 1291, officially to prevent fires, more surely to keep its industrial secrets. The workshops carry on the craft: before the furnaces, masters gather molten glass on the end of the blowpipe, blow, roll, pinch, and a horse or a carafe takes shape in a few minutes before visitors' eyes. Some workshops have passed down the trade for centuries, and chandeliers made here light palaces and opera houses around the world. The Glass Museum, set in a palace on the main canal, traces seven centuries of virtuosity, while the Basilica of Santi Maria e Donato hides behind its Romanesque apse a 12th-century floor of marble and mosaics.

Burano, the fisherman's palette

Half an hour farther on, Burano appears like a burst of colour set on the water: fuchsia, turquoise and saffron houses lined up along canals where boats bob. Tradition attributes these bright hues to fishermen who wanted to recognize their homes in the fog. The island also lives from its needle lace, an art once taught at its famous school; a few lacemakers still work in front of the shops, and the small Lace Museum displays pieces of astonishing delicacy. In the centre, the leaning bell tower of San Martino defies gravity, and the pastry shops are fragrant with bussolà, a ring-shaped butter biscuit you nibble while strolling along the quays.

Torcello, the mother of Venice

Five minutes farther, Torcello seems almost deserted: reeds, a canal, a handful of residents. It's hard to imagine that this island was, before the year 1000, the most populous city in the lagoon. Of its grandeur there remain the Cathedral of Santa Maria Assunta, founded in 639, whose Last Judgment in Byzantine mosaics covers the entire inner wall of the façade, and the stone throne known as Attila's, set on the grass of the forecourt. You reach it by a single paved path along the canal, between tamarisks and vegetable gardens. Hemingway came here to write in the autumn of 1948; the silence that won him over remains, barely disturbed by the vaporettos.

Planning your day in the archipelago

Allow five to seven hours for the full loop, crossings included; a day transit pass simplifies connections, and organized excursions condense the circuit into a half-day for shorter calls.

In the evening, on the way back, the three islands line up in the wake like three ages of the lagoon: Byzantine faith, the patient thread of the lacemakers, the fire of the glassblowers. Venice grew from all of this. Grasping it from the deck of a vaporetto, hair in the wind, is worth many museums.