San Antonio de Portmany is one of the most popular holiday destinations on the island of Ibiza for travelers and tourists from all over the world. Its idyllic coastline, incredible sunsets (especially popular at Café del Mar), and vibrant nightlife are the cornerstones of its appeal, but San Antonio de Portmany offers much more. This town is the second most important urban center on the island after Ibiza Town. Sant Rafel, Sant Mateu, and Santa Agnès de Corona are also part of this municipality, although the town's bay is the main attraction.

The Passeig de ses Fonts is one of the areas that concentrates much of the activity in San Antonio. Here you'll find the Town Hall, the Tourist Office, the bus station, and a taxi rank, as well as numerous shops, bars, and restaurants. If you venture further from the town center, you can visit the Ses Fontanelles Cave, also called Cova des Vi, known for its Bronze Age cave paintings; or the Chapel of Santa Agnès, located on a hill on the outskirts of town. Near Cala Gració is the Aquarium de es Cap Blanc, a place where monk seals once took refuge and which is now preserved as a natural aquarium.

The main beaches and coves of San Antonio are Cala Salada, 5 minutes from the town center; Cala Gració and Cala Gracioneta, connected by a rocky promenade and 2.5 kilometers from the center; Caló des Moro, an ideal spot for watching the sunsets just one kilometer from the town center; S’Arenal Beach, which borders the seafront promenade; and Es Pouet. All of these beaches offer opportunities for water sports such as diving and windsurfing, among others.