A crucifix, dated 1628 which was the year of its placement, is to be found at the entrance to the chapel. Before entering, there is a small porch which houses two particular motifs which flank the church door: a panel of tiles representing the Blessed Sacrament, and a bas-relief of the Crucified Christ.The latter is a work by the 20th Century German sculptor and painter, Hein Semke.
Under the ownership of the Cascais Municipality, the Capela de São Sebastião was ceded to the parish in December 2016. Nowadays, the chapel is mainly used for the celebration of sacraments and occasional prayers services.
Regular Mass is not held at this chapel.
Parque Marecha Carmona
Avenida Rei Umberto II de Itália
The church is only opened for celebrations.