Headley Britannia, (January 24, 1993 - April 1, 2014) stable name Brit, was a mare who competed at the highest levels of the equestrian sport of eventing.

Headley Britannia was by one of the top eventing stallions in Britain, Jumbo, who first competed at the Advanced level with Andrew Nicholson as a seven-year-old.

The stallion has been a top producer of eventers, dressage horses (his get have reached Prix St. George), and Grade A show jumpers.

The plan is to enjoy competing her at a much lower level, breed more foals by Embryo Transfer and eventually hand the reins over to 8 year old Ellie who is champing at the bit to take the ride on.

"It has been wonderful that Brit has been able to end her eventing career on a high at top level in a fit, sound and healthy state," she added.