Sesimbra is a picturesque fishing town and municipality in the Setúbal District of Portugal's Lisbon Region.

Its origins date back to the Phoenicians, with evidence of settlements during the Roman Empire and the Moorish period.

Historically, Sesimbra played a significant role in the Portuguese Age of Discoveries as a strategic waypoint for ships sailing to the Atlantic Ocean.

The municipality covers an area of 195.4 square kilometers and has a population of around 50,000 inhabitants.

Sesimbra's economy is largely based on tourism, fishing, and agriculture, specializing in the production of grapes, olives, and almonds.

The town is renowned for its stunning beaches, such as Praia do Ouro and Praia da Califórnia, which attract numerous tourists during the summer months.

Sesimbra is home to several historical landmarks, including the 16th-century Fortaleza de Santiago, the 17th-century Igreja Matriz de São Tiago, and the picturesque Sesimbra Castle.

The municipality is known for its vibrant cultural traditions, including the Festa de Nossa Senhora do Cabo Espichel, a popular pilgrimage that takes place annually in September.

Sesimbra also hosts the Festival Internacional de Cinema de Animação, an international animation film festival held each year in June.

The Arrábida Natural Park, a UNESCO Biosphere Reserve, is partially located within the municipality of Sesimbra, offering stunning natural landscapes and diverse flora and fauna.

Sesimbra has been awarded the "Cittaslow" certification, recognizing its commitment to sustainability, environmental protection, and quality of life.

The town is well-connected to Lisbon and other major cities by road and rail, making it a popular day trip destination for tourists.

Sesimbra has a strong educational system, with several schools and institutions of higher education, including the Escola Superior de Turismo e Tecnologia do Mar (ESTM).

The municipality has experienced steady population growth in recent years, attracting both domestic and international residents seeking a high quality of life in a coastal setting.

Sesimbra's rich history, natural beauty, and cultural heritage make it a significant destination in Portugal, both for tourism and residential purposes.