Lagoncinha Bridge is a medieval bridge crossing the Ave River in Lousado, Vila Nova de Famalicão, in Portugal.

[2] It is possibly a reconstruction of a pre-existing Roman bridge,[2] with characteristics attributable to the Late Middle Ages and similarities to many other bridges built in Northern Portugal during the XIII century.

[3] The bridge was subject to studies performed by investigators from the University of Porto, at the behest of Direção-Geral dos Edifícios e Monumentos Nacionais.

[4] It was found that the structure was in risk due to heavy traffic.

In 2018, the bridge underwent major renovation works that cut traffic for five months.