Henley Royal Regatta (or Henley Regatta, its original name pre-dating Royal patronage) is a British rowing event held annually on the River Thames by the Oxfordshire town of Henley-on-Thames. 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 six days (Tuesday to Sunday) ending on the first weekend in July. Events are head-to-head knock out competitions, raced upstream over a course of 1 mile and 550yds, or 2,112m. The regatta regularly attracts international crews to race. The most prestigious event at the regatta is the Grand Challenge Cup for men's Eights, which has been awarded since the regatta was first staged.
As the regatta pre-dates any national or international rowing organization, it has its own rules and organization, although it is recognized by both British Rowing (the governing body of rowing in England and Wales) and World Rowing. The regatta is organised by a self-perpetuating body of Stewards, who are largely former rowers themselves. One exception to this rule is that the Mayor of Henley-on Thames Council is an ex-officio Steward. Pierre de Coubertin modelled elements of the organisation of the International Olympic Committee on the Henley Stewards.
Despite its name, remarkably little of the Henley Royal Regatta actually takes place in Henley-on-Thames, or even Oxfordshire. The race's start and finish points, the regatta headquarters and most of the viewing enclosures are located within Remenham, a Berkshire village that flanks the entirety of the right bank of the river throughout the regatta course. Only a small section of the left bank, nearest the finish line, is in Oxfordshire, with the bulk being in Buckinghamshire. Traditionally the two banks are known as the Berkshire and Buckinghamshire banks.
The regatta is regarded as part of the British social season. As with other events in the season, certain enclosures at the regatta have strict dress codes.
Entries for the regatta close at 6 pm sixteen days before the Regatta. In order to encourage a high quality of racing, create a manageable race timetable and to ensure that most crews race only once a day, each event has a limited number of places. Qualifying races are held on the Friday before the regatta. The regatta's Committee of Management decides at its absolute discretion which crews are obliged to qualify; the Committee will examine the form and calibre of the entrants and may choose to pre-qualify some of them.
The qualifying races take the form of a timed processional race up the regatta course, with the fastest crews qualifying. Times are released for non-qualifying crews only. This does not stop an enthusiastic band of unofficial timers with synchronised watches working out how fast their first round opposition might be.
If it is apparent that there are a number of outstanding crews in an event, they may be 'selected' by the Stewards, to prevent them from meeting too early in the competition. The regatta insists that selection is not the same as seeding, the main difference being that there is no 'rank order' as is usually the case in, for example, a tennis tournament.
The Draw is a public event that takes place in the Henley Town Hall, normally at 3 pm on the Saturday before the regatta. For each event the names of all selected crews are placed on pieces of paper which are then drawn at random from the Grand Challenge Cup. These crews are then placed on pre-determined positions on the draw chart, as far apart as possible. The remaining qualifying crews are then drawn from the cup, filling in from the top of the draw chart downwards, until all places have been filled.
Each event in the regatta takes the form of a knockout competition, with each race consisting of two crews racing side by side up the Henley course. The course is marked out by two lines of booms (wooden bars which float on the water, secured between vertical poles), which are placed along the river to form a straight course 2,112 meters long. The course is wide enough to allow two crews to race down with a few metres between them. As such it is not uncommon for inexperienced steersmen or coxswains to crash into the booms, possibly costing their crew the race, as happened with the University of Washington, in the final of the 2024 Grand Challenge Cup.
The race begins at the downstream end of Temple Island, where the crews attach to a pair of pontoons. The race umpire will then call out the names of the two crews and start them when they are both straight and ready. Each crew is assigned to row on either the 'Bucks' (Buckinghamshire) or 'Berks' (Berkshire) side of the race course. The coxswains or steersmen are expected to keep their crew on the allocated side of the course at all times during the race, else they risk disqualification. The only exception is when a crew leads by a sizeable margin and is not deemed by the umpire to be impeding the trailing crew.
There are several progress markers along the course. Intermediate times are recorded at two of them – "the Barrier" and "Fawley", in addition to the time to the finish. The regatta has official commentary, which is announced at these points along the course. The commentary is renowned for being unemotional and factual, with the commentator only allowed to announce the rate of striking, which crew is leading, the distance between the crews, and the progress marker which the crews are passing.
Henley Royal Regatta has always been raced over a distance of 'about one mile and 550 yards' from Temple Island upstream towards Henley Bridge. However, four distinct courses have been used over the regatta's history, with smaller changes also being made incrementally. Changes to the course have all been aimed at improving the prospects for fair and safe racing.
This ran from a point just upstream of Temple Island. At the first regatta in 1839, the finish line was Henley Bridge itself, but it was presumably quickly realised that this had inherent problems. From 1840 onward the finish was moved downstream slightly; eventually a point opposite the lawn of the Red Lion Hotel became the standard finish line. A grandstand was erected for the Stewards and their guests outside the Red Lion. Other spectators could watch from the adjacent roadway (in front of the Little White Hart Hotel) while those with carriages surveyed the scene from a vantage point on Henley Bridge. There were three racing stations (Berkshire, Centre and Buckinghamshire). When only two crews raced, the Centre Station was not used.
The Old Course had a large lefthand bend in the last quarter-mile. This benefited the crew on the Berkshire side of the course not only because they raced a shorter distance but also because they avoided the worst of the river's current. Between 1866 and 1885, 57.7% all races were won by the crew on the Berkshire station, with the Buckinghamshire and Centre crews sharing 42.3%. The course was not boomed or piled, although between 1871 and 1873, poles were roped across the bay on the Berkshire side upstream of Poplar Point, in an attempt to minimise the advantage given to the crew on the Berkshire station.
In 1884, a sub-committee of the regatta's Committee of Management discussed options for reducing the unfairness of the course. Their recommendation was to move the finish line downstream to Poplar Point (thus avoiding the bend) and the start to the bottom of Temple Island. This was not popular with spectators as it made previous viewing points obsolete. The sub-committee also recommending reducing the racing lanes from three to two and extending racing from two days to three. The Committee gained support from the Captains of competing Clubs and the changes were introduced for the 1886 Regatta.
The New Course started just downstream of Temple Island, on the Buckinghamshire side and finished opposite the upstream end of Phyllis Court, very close to the current finish line. There were two slight bends (at Remenham and just after Fawley) and a staggered start to compensate for them. The course was also piled for the first time, although not boomed. Unfortunately, it became apparent that in trying to eliminate the unfairness of the Old Course, a new problem had been introduced. Downstream of Fawley, bushes grew alongside the Buckinghamshire bank and provided shelter from the prevailing wind. The course now ran close to this bank and crew on the Buckinghamshire station gained the advantage of shelter whenever a 'Bushes Wind' was blowing. From 1886 to 1905, Bucks took 59% of wins against 41% on Berks.