| Date | Individual | Fate | Falls | Cause | Circumstances |
| 19 July 1853 | Joseph Avery | Fatality | American Falls | accident | Avery and two other men had been working on a scow and drinking, and attempted to row from Goat Island to the mainland when their boat capsized. The two other men went over the American Falls immediately, while Avery grabbed onto tree roots growing from a rock just east of Chapin Island and weathered the current for eighteen hours. Several attempts were made at rescue the next morning and a boat tethered to the Goat Island bridge was guided downstream to reach Avery. He was able to climb onto the boat, but it immediately capsized throwing Avery back into the water before he went over the falls. A daguerreotype of Avery holding onto the tree was made by Platt D. Babbitt. William Dean Howells eulogized Avery's death in a poem, which concluded with the lines "Caught in the long-baffled clutch of the rapids, and rolled and hurled; headlong on to the cataract's brink, and out of the world". At times following Avery's death, the rock from which he clung became known as "Avery's Rock". |
| Unnamed man | Fatality |
| Unnamed man | Fatality |
| 1 September 1889 | Carlisle Graham | Survival | Horseshoe Falls | stunt | A week previous to his attempt over the falls, Graham had used a barrel to successfully take him through the Niagara Whirlpool. At 6:45 a.m on 1 September 1889, Graham's barrel was released into the river near Chippewa Creek before going over the falls at 7:10 a.m. Upon his rescue, Graham complained of back and head pain and his speech was described as incoherent. |
| 24 October 1901 | Annie Edson Taylor | Survival | Horseshoe Falls | stunt | Having successfully sent a cat over the falls in a barrel two days previously, Taylor survived going over the falls in an oak barrel as a stunt designed to help her financially. She exited the barrel bleeding but was not seriously injured. |
| 2 July 1903 | Ed Delahanty | Fatality | Horseshoe Falls | accident | Delahanty, a baseball player who was later elected to the National Baseball Hall of Fame, was swept over the falls having fallen from the International Railway Bridge; he had been kicked off a night train for drunk and disorderly conduct and threatening passengers. Delahanty's body was later recovered near the Maid of the Mist's berth; his body was mangled and one leg was severed. |
| 25 July 1911 | Bobby Leach | Survival | Horseshoe Falls | stunt | Leach, who had performed with Barnum & Bailey Circus, went over the falls in a metal barrel and subsequently spent six months in the hospital recovering from two broken knee caps and a fractured jaw. |
| 11 July 1920 | Charles Stephens | Fatality | Horseshoe Falls | stunt | Stephens, from Bristol in the UK, went over the falls in a barrel. Both Bobby Leach (q.v) and William "Red" Hill, Sr. urged Stephens to test his barrel over the falls before attempting the stunt, but he refused. When the barrel was recovered at the foot of the falls, the ballast had broken through the bottom of the barrel, and had pulled Stephen's body out of the barrel, leaving just his right arm in the safety harness. |
| 4 July 1928 | Jean Lussier | Survival | Horseshoe Falls | stunt | Lussier survived going over the falls in a large ball with a spring steel frame and a rubber covering. |
| 4 July 1930 | George Stathakis | Fatality | Horseshoe Falls | stunt | Stathakis, a Greek immigrant working as a chef in Buffalo, New York, went over the falls in a barrel. Upon impact, the barrel was stuck behind a curtain of water and could not be recovered for 18 hours. Stathakis had an air supply of up to eight hours – although he had survived the initial fall, he died of suffocation. Stathakis took the plunge with his pet turtle, which was said to be around 150 years old. The turtle survived the ordeal. |
| 5 August 1951 | William "Red" Hill, Jr. | Fatality | Horseshoe Falls | stunt | Hill, the son of William "Red" Hill, Sr., went over the falls in a craft he named "The Thing". The vessel broke apart on impact and Hill was killed; his body was found the following day. Following Hill's death, Canadian and American authorities banned public stunts at the falls and began to issue fines for people making attempts over the falls. |
| 9 July 1960 | Roger Woodward | Survival | Horseshoe Falls | accident | Seven-year-old Roger Woodward was swept over the falls. Woodward and his sister Deanne were in a 12-foot (3.7 m) aluminium fishing boat helmed by their family friend, James Honeycutt. Honeycutt lost use of the boat's propeller some 1.8 kilometres (1.1 mi) from the falls. The boat subsequently capsized in the rapids. Deanne was pulled from the river just 20 feet (6.1 m) from the brink of the falls, but Roger and Honeycutt were taken over the falls. Roger, who was wearing a lifejacket and remained buoyant, was rescued by the Maid of the Mist at the bottom of the falls; Honeycutt died. |
| James Honeycutt | Fatality |
| 15 July 1961 | Nathan Boya | Survival | Horseshoe Falls | stunt | Boya (born William Fitzgerald) went over the falls in a rubber ball nicknamed the "Plunge-O-Sphere". The ball hit rocks on impact and bounced, but Boya was uninjured. Boya had launched from the American shore which would normally have resulted in him going over the American Falls, however, a current took him closer to the Canadian shore. |
| 29 August 1981 | Hesham Sayegh | Fatality | Horseshoe Falls | homicide | Dunia Sayegh, a 27-year-old resident of Toronto, dropped her two-month-old son Hesham over the railing and into the river just up from the brink of Horseshoe Falls, whereupon he was quickly swept over the falls. The boy's body was never found. Sayegh was arrested and charged with second-degree murder; the charges were subsequently dismissed. |
| 3 July 1984 | Karel Soucek | Survival | Horseshoe Falls | stunt | Soucek went over the falls in a barrel; he emerged with only minor injuries to his face that had been caused by his wristwatch on impact with the water. Soucek's descent was reported to be 75 miles per hour (121 km/h), and it took 45 minutes for the barrel to be recovered. |
| 30 May 1985 | Robert Ahrens | Fatality | American Falls | suicide | A man, believed to have been 56-year-old Robert Ahrens, committed suicide by jumping into the rapids at Prospect Point. Ahrens's fatal jump was coincidentally recorded by WGRZ, as cameraman Larry Frasier and anchor Phil Kavits were interrupted during a news piece on Niagara Falls upon seeing Ahrens. |
| 18 August 1985 | Steve Trotter | Survival | Horseshoe Falls | stunt | Trotter went over the falls in a barrel. It was his second attempt—his first, in November 1984, had been foiled by the police. |
| 5 October 1985 | David Munday | Survival | Horseshoe Falls | stunt | Munday successfully went over the falls in a barrel, having already had an attempt foiled when the International Control Dam reduced the river depth and grounded Munday's barrel. Munday made two further attempts to go over the falls, with one in 1990 failing when the barrel lodged at the top of the falls. |
| November 1986 | Robert Billings | Fatality | American Falls | suicide | Canadian poet Robert Billings committed suicide following the breakdown of his marriage, and after the falls froze over for the winter, his body wouldn't be recovered until June 1987. Three years prior in 1983, Billings authored the poem "Epiphanies on the First Cold Day", which detailed his future method of suicide. |
| 28 September 1989 | Peter De Bernardi | Survival | Horseshoe Falls | stunt | De Bernardi and Petkovich went over the falls in a reinforced barrel; their stunt was to draw attention to an anti-drugs campaign. Approximately one year later, De Bernardi and Petkovich had another attempt foiled by authorities. |
| Jeffery James Petkovich | Survival |
| 5 June 1990 | Jessie Sharp | Fatality | Horseshoe Falls | stunt | Sharp went over the falls in a plastic kayak. He had intended to continue paddling on the river after the fall, and had a dinner reservation at a restaurant in Lewiston, 4 miles (6.4 km) downstream. After beginning the plunge he quickly disappeared into the falls and although his kayak was later found, his body was never recovered. Sharp decided not to wear a life jacket in case it impeded an escape should he get trapped under the falls, and refused to wear a helmet in order to keep his face recognizable to cameras. |
| 26 September 1993 | David Munday | Survival | Horseshoe Falls | stunt | Munday's second successful attempt at going over the falls (his first was on 5 October 1985). |
| 18 June 1995 | Steve Trotter | Survival | Horseshoe Falls | stunt | Trotter's second successful attempt at going over the falls (his first was on 18 August 1985) and Martin's first. |
| Lori Martin | Survival |
| 1 October 1995 | Robert Overacker | Fatality | Horseshoe Falls | stunt | Overacker went over the falls on a jet ski to raise awareness for the homeless. His rocket-propelled parachute failed to open and he fell to his death. Overacker's body was recovered the next day and he was pronounced dead at Niagara General Hospital. |
| 22 October 2003 | Kirk Jones | Survival | Horseshoe Falls | stunt or suicide attempt | Jones went over the falls and became the first person to survive the drop without any aid in the fall, having swum from approximately 100 yards (91 m) before swimming over the falls. Jones and his friends had been drinking before the incident, and had planned to record the event—although his friends were not able to operate the recorder. Jones was fined $2,300 CAD and banned for life from entering Canada. He has said that his going over the falls was a suicide attempt rather than a stunt. Jones made a fatal attempt at going over the falls on 19 April 2017. |
| 10 March 2009 | Unnamed man | Survival | Horseshoe Falls | suicide attempt | An unnamed 30-year-old Canadian man survived a suicide attempt over the falls. In the attempt, his clothes were ripped from his body and he suffered a head laceration as well as cold shock, later developing hypothermia. |
| 14 August 2011 | Ayano Tokumasu | Fatality | Horseshoe Falls | accident | Tokumasu, a 19-year-old Japanese exchange student, was swept over the falls. Niagara Parks Police surveillance cameras show her climbing onto the railing near the water's edge and sitting on a pillar block. At about 8:30 p.m. she stood up, lost her footing, and fell over the edge into the Niagara River, approximately 20 metres (66 ft) upstream from the falls. Her body was recovered on 18 August. |
| 21 May 2012 | Unnamed man | Survival | Horseshoe Falls | accident | An unnamed man in his early 40s became the fourth person to survive an unprotected trip over Horseshoe Falls. Eyewitness reports indicate that he "deliberately jumped" into the Niagara River after climbing over a railing. He was reported to have suffered life-changing injuries, later specified as broken ribs, a collapsed lung and lacerations. |
| 19 April 2017 | Kirk Jones | Fatality | American Falls | stunt | Jones, who went over the falls unprotected on 22 October 2003, made an attempt within an inflatable ball. The ball had been seen spinning in the rapids above the American Falls on 19 April and later went over the falls. Jones died in the attempt; the empty ball was picked up by the Maid of the Mist, and Jones's body was recovered near Lake Ontario on 2 June. |
| 8 July 2019 | Unnamed man | Survival | Horseshoe Falls | suicide | At roughly 4 a.m., officers responded to a report of a person in crisis at the brink of the Canadian side of the falls. Once officers got to the scene, the man climbed the retaining wall, jumped into the river and went over the Horseshoe Falls. Authorities subsequently began to search the lower Niagara River basin, where the man was found sitting on the rocks at the water's edge. |
| 28 October 2024 | Chianti Means | Fatality | American Falls | suicide/homicide | Police responded to the area of Goat Island around 9 p.m. where they determined that 33-year-old Chianti Means and her two children, a 9-year-old and a 5-month-old, climbed over the safety guard rail on Luna Island and intentionally went over the Falls. Their bodies have not been recovered. |
| Roman Rossman | Fatality |
| Mecca Means | Fatality |
