The Forte do Guincho, also known as the Forte das Velas is near the Guincho Beach in the parish of Cascais, council of Cascais in the district of Lisbon in Portugal.
It has been classified as an object of public interest by the Portuguese government. The Fort itself is currently in a very decayed state but currently studies to upgrade it to a visitors centre for the nearby Sintra-Cascais National Park are being done by the local council.