Oeiras is part of the Greater Lisbon agglomeration and the closest resort to the capital. There are sandy beaches at the mouth of the Tagus and a modern marina.
The town was founded in the Middle Ages, and in the age of geographical discoveries it gained in importance thanks to its strategic location at the mouth of the Tagus into the Atlantic. Two forts were built in Oeiras, further upstream, to protect the port of Belem, which have survived to this day. Fort São Julião da Barra is currently partially open to the public, while Fort São João das Maias is under military control and is used for training purposes.
Oeiras' most popular attractions are the local sandy beaches, the small and secluded Torre Beach and the Santo Amaro de Oeiras Beach, which is the center of water sports. There is also a large, modern Marina Oeiras, and in its vicinity an ocean pool.
You can also see some interesting sights in the village. These include a former tobacco factory that has been in operation since the era of great geographical discoveries and the 18th century Marquis Pombal Palace surrounded by baroque gardens. The 1.5-hectare Quinta dos Sete Castelos Garden, where you can also organize picnics, is perfect for walks.
