Es Migjorn Gran is a small municipality in southern Menorca in the Spanish Balearic Islands. Formerly incorporated into the municipality of Es Mercadal, it is currently the island's newest and second-smallest municipal district.
The main inland village of Es Migjorn Gran is surrounded by small pine-clad hills, and the coast is home to a small variety of tourist resorts and unspoilt beaches, Santo Tomas being the principal resort. There are many 'calas' or coves that are encompassed by pine-covered cliffs along the coast, where there are small sandy beaches only accessible by foot or by sea, which mean they are very rarely busy.