Dorchester is the name of two towns in England:

• Dorchester, Dorset (the traditional county town of Dorset)
• Dorchester, Oxfordshire (Dorchester-on-Thames, anciently the seat of the Bishop of Dorchester)

Dorchester in Dorset was central in the organisation of the emigration of puritans to North America in the 17th century, which is why:

Dorchester is also the name of some places in Canada:

• Dorchester, Ontario
• Dorchester, New Brunswick

Dorchester is also the name of some places in the United States of America:

• Dorchester, Massachusetts
• Dorchester, Illinois
• Dorchester, Nebraska
• Dorchester, New Hampshire
• Dorchester, Texas
• Dorchester, Wisconsin
• Dorchester County, Maryland

Dorchester is also:

• The Dorchester Hotel is an expensive luxury hotel on London's Park Lane.
• Guy Carleton, 1st Baron Dorchester was the first Governor of Canada.
• Dorchester Armour is a variant of Chobham armour used on modern Tanks.
• USS Dorchester is the name of several ships in the United States military.
• USAT Dorchester is the name of a United States Army transport ship.
• A nickname for the AEC 4x4 Armoured Command Vehicle.

Dorchester | Dorchester | Dorchester | Dorchester | Dorchester | Dorchester