Arrondissement of Lorient

Brandérion (French pronunciation: [bʁɑ̃deʁjɔ̃]; Breton: Prederion) is a commune in the Morbihan department of Brittany in northwestern France.

Languidic (French pronunciation: [lɑ̃ɡidik]; Breton: Langedig) is a commune in the Morbihan department of Brittany in north-western France.

Nostang (French pronunciation: [nɔstɑ̃]; Breton: Lostenk) is a commune in the Morbihan department of Brittany in north-western France. Inhabitants of Nostang are called in French Nostangais.

Kervignac (French pronunciation: [kɛʁviɲak]; Breton: Kervignag) is a commune in the Morbihan department of Brittany in north-western France.

Sainte-Hélène (French pronunciation: [sɛ̃t elɛn] ; Breton: Santez-Elen) is a commune in the Morbihan department of Brittany in north-western France. Inhabitants of Sainte-Hélène are called in French Hélénois.

Merlevenez (French pronunciation: [mɛʁləvəne]; Breton: Brelevenez) is a commune in the Morbihan department of Brittany in north-western France.

The Parc botanique de Kerbihan (10 hectares), sometimes also called the Arboretum d'Hennebont, is a municipal arboretum and botanical garden located near the Rue Gérard Philipe, Hennebont, Morbihan, Bretagne, France. It is open daily without charge. The park was created in the late 19th century and restored in the 1960s. Today it contains 130 types of trees from around the world and 400 varieties of shrubs. Of particular interest are its century-old conifers and bamboos, as well as its neoromantic garden, cascades, stream, and pond.

The Ével (French pronunciation: [evɛl]; Breton: Evel) is a 52.4 km (32.6 mi) long river in the Morbihan département, western France. Its source is near la Bottine, a hamlet in Radenac. It flows generally west-southwest. It is a left tributary of the Blavet into which it flows between Baud and Languidic.

Inzinzac-Lochrist (Breton: Zinzag-Lokrist) is a commune in the Morbihan department of Brittany in north-western France.

Hennebont (French pronunciation: [ɛnbɔ̃]; Breton: Henbont) is a commune in the Morbihan department in the region of Brittany in north-western France.

Locoal-Mendon (French pronunciation: ​[lɔkwal mɛ̃dɔ̃]; Breton: Lokoal-Mendon) is a commune in the Morbihan department of Brittany in north-western France.

The canton of Hennebont is an administrative division of the Morbihan department, northwestern France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Hennebont.