Henley Royal Regatta Henley Royal Regatta Henley Royal Regatta (or Henley Regatta, its original name pre-dating Royal patronage) is a rowing event held annually on the River Thames by the town of Henley-on-Thames, England. It was established on 26 March 1839. It differs from the three other regattas rowed over approximately the same course, Henley Women's Regatta, Henley Masters Regatta and Henley Town and Visitors' Regatta, each of which is an entirely separate event. The regatta lasts for five days (Wednesday to Sunday) ending on the first weekend in July. Races are head-to-head knock out competitions, raced over a course of 1 mile,
Head of the Charles Regatta crews in the Championship Fours and Eights events. Head of the Charles Regatta The Head Of The Charles Regatta, also known as HOCR, is a rowing head race held on the penultimate complete weekend of October (i.e., on the Saturday that falls between the 17th and the 23rd of the month, and on the Sunday immediately afterwards) each year on the Charles River, which separates Boston and Cambridge, Massachusetts. It is the largest 2-day regatta in the world, with 11,000 athletes rowing in over 1,900 boats in 61 events. According the Greater Boston Convention & Visitors Bureau, the two-day event