The park was formed by the merger of two 16th-century estates, Quinta das Conchas and Quinta dos Lilases.
It is one of the few places in Lisbon featuring extensive native forest corridors within the city fabric.
The central open field is a popular venue for large-scale outdoor city events and seasonal festivities.
The park's altitude changes create a natural microclimate, making it notably cooler than the city center during summer heatwaves.
Several mature specimen trees within the park grounds are protected for their ecological and historical value.
Parque da Quinta das Conchas e dos Lilases is the third-largest green space within Lisbon's municipal limits, covering approximately 24 hectares. The park integrates three distinct areas: the Quinta das Conchas, the Quinta dos Lilases, and an extensive central woodland section. Its topography is notably varied, featuring rolling hills that provide elevated views over the northern districts of the city. The landscaping combines manicured lawns and floral gardens with areas of spontaneous vegetation and dense forest groves. The park was redeveloped from two formerly private estates to become a public urban forest and recreational facility. It features an integrated network of pedestrian paths and wide, open green fields suitable for picnics and exercise. The site also includes a modern cafe pavilion and dedicated children's play zones.
The elevated ridge overlooking the central field, which provides a panoramic view of the park's topography against the city skyline.
Bring a picnic blanket as the large central lawn is the most popular area for relaxing.
Wear comfortable, supportive footwear as the park features significant inclines and unpaved trail sections.
The park is expansive; stay on marked paths if you want to avoid wandering into dense, unmaintained forest zones.
Do not attempt to traverse the steeper woodland trails after heavy rainfall as paths can become muddy and slippery.
Keep dogs on a leash in designated areas and use provided waste bins; refrain from walking on protected flower beds.