November brings one of the Algarve's most cherished autumn traditions: São Martinho, celebrated with roasted chestnuts, new wine and traditional gatherings throughout the region.
In 2026, several municipalities are marking the occasion with traditional fairs, activities in local markets and community celebrations, particularly in Portimão, Lagos, Albufeira and Quarteira.
If you are looking for things to do in the Algarve this November, we have put together a selection of São Martinho events, including dates, times and locations to help you plan your visit.
The São Martinho Fair returns to Portimão from 6 to 15 November, at the Parque de Feiras e Exposições, for its 363rd edition. Dating back to 1662, it is one of the municipality's oldest traditions.
The fair brings together a variety of exhibitors, traditional food, roasted chestnuts and entertainment for all ages, including carousels, games and bumper cars.
Practical information:
Find out more about the official Portimão São Martinho Fair.
In Lagos, the second Chestnut Week (II Semana da Castanha) takes place from 9 to 14 November, involving the Santo Amaro Municipal Market, Avenida Municipal Market and Viv'o Mercado.
The main celebrations take place on 11 November, with traditional chestnut gatherings, free roasted chestnuts and live entertainment across all three markets. The event also features a selection of dishes showcasing chestnuts as a seasonal ingredient.
Practical information:
View the official programme from Lagos Town Council.
Albufeira celebrates São Martinho on 11 November, with events in Paderne, at Guia Municipal Market and at Caliços Municipal Market.
The programme includes traditional chestnut gatherings, roasted chestnuts, wine and água-pé tastings, live entertainment and workshops, with activities taking place throughout the afternoon.
Practical information:
View the official Albufeira Municipal Council events calendar.
In Quarteira, São Martinho will be celebrated on 15 November with a traditional chestnut gathering at Largo do Centro Autárquico.
Taking place between 3 pm and 6 pm, the event promises an afternoon of socialising with roasted chestnuts, água-pé and dancing accompanied by musician Humberto Silva.
The event also has a charitable purpose: proceeds from chestnut sales will go towards the Bolsa Solidária of the Quarteira Time Bank.
Admission is free. The event is organised by the Quarteira Time Bank, with the support of Quarteira Parish Council and Loulé Municipal Council.
Practical information:
Find out more on the Quarteira Parish Council website.
Quinta da Tôr, in the municipality of Loulé, celebrates São Martinho on 14 November with an event dedicated to Algarve wines and traditional seasonal flavours.
Visitors can enjoy wines produced at the estate, roasted chestnuts and oven-melted cheese. The event also includes free guided tours of the winery, available in Portuguese and English.
Practical information:
Autumn is an excellent time to discover a different side of the Algarve, from traditional villages and scenic countryside trails to regional cuisine and local traditions.
Traditional fairs, chestnut gatherings and wine experiences are just some of the reasons to visit, explore and enjoy the Algarve beyond the summer months.
If you are considering moving to the Algarve, buying a holiday home or investing in the region, explore our selection of properties in the Algarve or get in touch with our team.
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