The Festivities in Honour of Our Lady of Solitude, in Arrentela (Seixal), took place from 30 October to 2 November 2026; the poster features the dates 1755–2026. On the Friday, the folk dance gathering 'Bailar á Senhora' was held at the Largo da Igreja, with the
Rancho Folclórico Honra e Glória de Arrentela and the
Grupo Etnográfico Samora e o Passado, from Benavente. On the Saturday, after the pilgrimage to the cemetery, the
Coro Polifónico de Fernão Ferro sang the Akathistos and the Litanies of All Saints, at the crowning of Our Lady of Solitude presided over by Cardinal D. Américo Aguiar, Bishop of Setúbal, followed by a dance with
Vítor Ginja. On 1 November there was a solemn Mass and the procession in honour of Our Lady of Solitude, with the blessing of the boats and the river. On 2 November, All Souls' Day, there was a Mass and a pilgrimage to the cemetery. From 30 October to 1 November a fair with food stalls took place. Organisation: Comissão de Festas em Honra a Nossa Senhora da Soledade, with the support of the Junta de Freguesia de Arrentela and the Câmara Municipal do Seixal.