Physical characteristics The Charollais sheep is a medium to large sized breed used as a terminal sire. The head is pinkish-brown and is usually free of wool but may have a fine covering of pale coloured hair and both sexes are
polled (without horns). It is long in the back, wedge shaped and well-muscled. A high frequency of the Myostatin gene mutation is responsible for the increased muscling observed in the Charollais breed. The breed is fine boned making for a high killing out percentage. The legs are brown, quite short and free of wool. On average at maturity, rams weigh and ewes weigh . {{cite web
Temperament Charollais ewes display a docile temperament and good maternal instincts, making them both easy to work with and excellent mothers.
Wool in 2010 The fleece usually weighs between and has a staple length of . The wool is medium grade and measures 56 to 60 on the
Bradford count, with a diameter of 29 to 30.5 microns.
Reproduction The pure bred ram is willing and eager to mate for most of the year and is long-lived. Rams reach sexual maturity at approximately 7 months of age and many are still working at seven years of age and some live to ten. The ewes have an extended breeding season and are prolific; those lambing in December average 180% while those lambing in February reach 200%. The ease of lambing achieved due to their small head size and wedge shaped body means minimal stress to both the ewe and lamb. Lambs are vigorous, keen to suck and have a rapid growth rate. Ewe lambs can be bred at seven months, when they reach sexual maturity. Birth weights average 5.0 kg (11 lbs) for singles, 4.0 kg (9 lbs) for twins and 3.5 kg (8 lbs) for triplets.
Production The Charollais breed excels in both pasture or confinement system, making them versatile for the modern shepherd. The breed is known to maintain body condition well through production cycles. The Charollais breed is known to produce a high quality, lean carcass and have a high meat to bone ratio. Dressing percentage is above average at ≈50-59%. == Breed standards ==