Events

Now until 4 Sept

Avenida da Liberdade · Lisboa · Lisbon

The 'Pátio da Água', created by EPAL in partnership with the Câmara de Lisboa, returns to Avenida da Liberdade from 24 June to 4 September, with a focus on inclusion, environmental education and four concerts throughout the summer.

Now until 4 Sept

Mata de Vilar · Lousada

In the footsteps of mammals. Time: 9:30 a.m. – 12:00 p.m. Date: 08-08-2026. This activity will take place at Mata de Vilar, where participants will be challenged to learn more about the mammal species found in the area, as well as the rest of the local biodiversity and its secrets, capturing it in a small artistic piece. The activity also aims to help participants get to know the different fauna species, inventory methods, sampling techniques and signs of presence. Blitz of the…

Now until 5 Sept

Parque Biológico da Serra da Lousã · Miranda do Corvo · Centre

The night visits to Parque Biológico da Serra da Lousã return this summer with sessions on 4 and 18 July, 1 and 22 August, and 5 September 2026. Visitors can explore the park after dark and observe native wildlife in their natural habitat.

Now until 6 Sept

Jardim do Coreto · Tavira · Algarve

The XII Mediterranean Diet Fair takes place in Tavira from 3 to 6 September 2026, including the presentation of the Innovation Prize – Mediterranean Diet to Algarve producers and agri-food companies.

Now until 9 Sept

Jardim da sede da LPN / Parque Florestal de Monsanto · Lisboa · Lisbon

LPN and EPAL are organising, from 2 to 9 September, a series of workshops on urban biodiversity in the garden of LPN's headquarters and a field trip to Parque Florestal de Monsanto, in Lisbon.

Now until 12 Sept

Etno Parque do Cotrofe · Pombal · Centre

The Junta de Freguesia de Pombal is running a youth volunteering initiative (ages 16-21) between 10 August and 12 September, involving the cleaning of leisure areas and removal of invasive species at Etno Parque do Cotrofe. Registration is done through the IPDJ's Youth Programmes platform.

Now until 18 Sept

Edifício JIRA - Posto de Turismo

Exhibition of decorative objects and functional pieces created through 3D printing by artisans Nuno Alves and Ana Francisco, using biodegradable materials such as PLA. On display at the Pampilhosa da Serra Tourism Office from July 3 to September 18, 2026.

Now until 19 Sept

Parque Cultural e Regenerativo Casas da Ilha · Sines · Alentejo

The exhibition Waste 2 Arte, by photographer Nuno Antunes, showcases works made from waste collected on beaches along the Costa Vicentina. It can be visited until 19 September, from 4pm until sunset, at the Parque Cultural e Regenerativo Casas da Ilha in Porto Covo.

Now until 25 Sept

AJAP is launching an online training plan for farmers, with the first course on sustainability and circular economy starting on 28 August, including weekly synchronous sessions until 25 September.

Now until 28 Sept

Centro de Artes | Caldas da Rainha · Caldas da Rainha

Tuesday to Friday, from 9.30am to 12.30pm and from 2pm to 5.30pm | Saturdays, Sundays and public holidays, from 9.30am to 1pm and from 3pm to 6pm | Closed on Mondays. Photography exhibition by João Mariano. This project starts from a local basis to reflect on global warming and climate change. Although quite subjective in tone, the approach of this in-depth project aims to create a striking and emotive visual narrative, both as an artistic object and, at the same time, as a document of a…

Now until 30 Sept

Viana do Alentejo (cidade)

The event "Generation +: Environment, Health and Forests" is a youth volunteering initiative running from 3 August to 30 September. Aimed at young people aged 14 to 30, this programme seeks to promote sustainability and environmental protection through practical activities in nature. Organised by AMCAL, the event offers participants an opportunity to contribute to forest preservation and the improvement of environmental health. Registrations are open and can be made through…

Now until 1 Oct

Biblioteca Municipal das Caldas da Rainha · Caldas da Rainha

Monday, from 2:30 pm to 4:00 pm, and Tuesday to Friday, from 10:00 am to 12:00 pm or from 2:30 pm to 4:00 pm. The book "Little Swimmer" ("Nadadorzinho"), by Leo Lionni, invites us to reflect on a valuable life lesson: the value of difference and respect. It also addresses overcoming fear, the willpower to make the most of what surrounds us despite any adversities that may arise, and solidarity towards others. Afterwards, we'll play the Ocean Game of the Goose and test our general knowledge about the…

Now until 10 Oct

Estação Ornitológica Nacional, Monte do Outeirão · Santiago do Cacém · Alentejo

Until 10 October, the public can watch and take part in daily ringing sessions of migratory birds, from 9am to 12pm, at the Estação Ornitológica Nacional in Santiago do Cacém, subject to prior registration by email or mobile phone.

Now until 11 Oct

Vagos (vila)

Photography exhibition showcasing the local fauna and flora of Vagos through the work of Jorge Sarmento, revealing the biodiversity present in the region's dunes, pine forests, riverside areas, and urban spaces. Part of the Serralves traveling exhibitions program.

Now until 1 Dec

Castanheira de Pêra (vila) · Castanheira de Pêra

Prazilândia – Turismo e Ambiente E.M. once again joins forces with the Município de Castanheira de Pera to run, throughout 2026, another edition of the "Doze Meses, Doze Caminhadas" program. This year's edition offers a varied itinerary covering the history, culture and biodiversity of the Castanheira de Pera municipality, which includes the Aldeia do Xisto do Coentral. Each activity is designed to provide an educational and leisure experience, in full harmony with the environment…

Now until 18 Dec

Talasnal · Lousã

Nocturnal walk from Lousã Castle to Talasnal village (6km) held on full moon Fridays. Participants enjoy traditional sweets and herbal infusions upon arrival. Meeting point at 20:30 at Lousã Castle.

Praia da Mata · Costa da Caparica · Lisbon

More than 200 students from the Faculty of Human Sciences of Universidade Católica are taking part in a clean-up and marine litter monitoring action at Praia da Mata, in Costa da Caparica, as part of the welcome to the new academic year.

Lagoa da Fajã de Santo Cristo · São Jorge · Azores

Coastal cleanup action at the Lagoa da Fajã de Santo Cristo, São Jorge island, promoted by the Associação de Produtores de Ameijoa in partnership with LIFE IP Azores Natura and the Direção Regional dos Assuntos do Mar.

Centro de Experimentação Agrária de Tavira (CEAT) · Tavira · Algarve

CCDR Algarve is holding a workshop on food and nutritional security in Tavira, as part of the Feira da Dieta Mediterrânica, featuring sessions on production, consumption and food-related health. The event marks the start of a regional cycle that will culminate in a National Conference in 2026.

Âmbito Cultural El Corte Inglés Lisboa · Lisboa

Conference on social impact projects promoted by Ashoka, focusing on ColorADD and the inclusion of diverse audiences. It takes place on 4 September at 6.30pm in the Sala de Âmbito Cultural at El Corte Inglés in Lisbon, with the participation of specialists Miguel Neiva and Mónica Sanfeliz.

Parque Natural Local Vouga-Caramulo · Centre

MONTIS is organising an activity to explore the history and nature of the Vouga-Caramulo Local Nature Park on 5 September.

5 – 6 Sept

Carvalhal de Vermilhas · Carvalhal de Vermilhas · Centre

Weekend of 5 and 6 September with an outdoor overnight stay in Carvalhal de Vermilhas, including the activity 'Das Pedras aos Carvalhais' to discover and care for nature.

5 – 9 Sept

Quinta dos Nabais · Elvas · Alentejo

A hands-on adobe construction workshop, taking place from 5 to 9 September at Quinta dos Nabais, in Elvas. Registration is open via email contact.

Ilha da Armona · Olhão

The VII Ecological Walk will take place on Ilha da Armona, with the meeting point at the LAIA headquarters. This event is scheduled for September 5th, at 10 am. The walk offers an opportunity to explore the island's natural beauty, promoting ecological awareness and contact with nature. Ilha da Armona is known for its stunning landscapes and biodiversity, making it an ideal location for outdoor activities and environmental awareness. Support for the event includes the…

Polis Barreiro · Barreiro

Boot Fair: second-hand items, antiques, recycled goods and innovative projects. Come by car and turn your boot into a sales stand. At the end, close it up and head home. Bring everything you no longer need from your garage or your grandmother's house. From clothes to accessories, decorative items, furniture, books, toys, records, and the most creative sellers can bring their recycled pieces. The Boot Fair will be a meeting point for buyers and sellers of all ages.…

Lipor · Baguim do Monte

Open day of the Repair Café at the Centro de Recuperação e Reutilização on 5 September, where you can bring an appliance to be repaired with volunteer support. Free activity, prior registration required.

Museu de Lisboa - Palácio Pimenta · Lisboa

Workshop at Museu de Lisboa exploring the composting station and the role of earthworms in transforming food waste into compost for the museum's gardens. Suitable for families with children aged 4+, lasting 75 minutes.

5 – 6 Sept

Condomínio do Bonjardim · Porto · North

A market of local makers and producers held at Condomínio do Bonjardim, Porto, on 1 and 2 August and 5 and 6 September, from 10am to 7pm.

Serralves · Porto

Across its 18 hectares, Parque de Serralves is home to a vast collection of native tree and shrub species. This tour aims to showcase 33 standout species featured in the publication "Raízes do Parque", authored by artist Francisco Eduardo. Capacity: 20 people. Meeting point: outdoor ticket office. Booking via the link. Access: guided tour ticket. Adult resident in Portugal: €12. Adult non-resident in Portugal: €15. Free admission for children up to…

Via Polis, junto ao Mercado Municipal de Leiria · Leiria · Centre

The second edition of the Rota Verde Market takes place in Leiria on 5th May, from 10am to 7pm, at Via Polis next to the Mercado Municipal. The event offers second-hand clothing, footwear, costume jewellery and accessories, aiming to promote conscious consumption and the circular economy.