Located in northwest Ibiza, Sant Antoni de Portmany spans 12,662 hectares with a population of 27,431. It includes four main villages—Sant Antoni, Sant Rafel, Santa Agnès, and Sant Mateu—each with traditional rural areas and neighborhoods. The region is known for its scenic coastline, pine forests, and vibrant atmosphere.

Eivissa, a city with a rich history of cultural exchange, has evolved into a multicultural hub while preserving its unique heritage. Officially the island's capital since 2019, it offers a mix of traditional neighborhoods, stunning landscapes, and vibrant tourism, making it a special Mediterranean destination.

The port of Sant Antoni de Portmany, located on Ibiza’s west coast, is the closest to the Iberian Peninsula. It supports fishing, recreational boating, and commercial activities, with growing popularity among visitors. Managed by the Balearic Government and the local Nautical Club, it offers 645 berths. Transient vessels must register and pay fees promptly. Fuel station hours vary by season.

The port of Eivissa blends medieval heritage with a vibrant nightlife, making it a key tourist attraction. It features commercial and passenger docks, the Botafoc breakwater for fuel unloading and cruise ships, and 1,400 recreational boat moorings.