Photo: Gabino Bolívar Subirats, CC BY-SA 3.0 via Wikimedia Commons
The oldest opera house in Spain, built in 1829.
Teatre Principal de Maó (Catalan) or Teatro Principal de Mahón (Spanish) is an opera house located in the Spanish city of Mahón, the capital of the island of Menorca.
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RC church built from 1748. The interior is neo-classical. The stonking great organ was completed in 1810.
RC church built in the 1750s in neoclassical style, originally part of a Carmelite convent.
Destilerías Xoriguer
This gin distillery was established in the 18th century and also makes liqueurs. The guided tour includes a tasting. The shop is open all year.
This 15th-century former Franciscan monastery covers the island's prehistory, Roman and Byzantine eras and Muslim Menorca into modern times.
Hospital Island
It has a 6th century basilica, but the mosaics have been taken to Maó town museum. A hospital was built by the British in 1711 and remained in use until 1964 when one was built in town. It's been restored and now hosts an art gallery (Galería Hauser) and botanic garden. Get there on the yellow catamaran from the harbour.