Newport Racecourse, also known as Caerleon Racecourse, was a horse racing venue located at Caerleon, near Newport, Wales which staged National Hunt racing from the 1840s until its closure in 1948.
The earliest known horse race meeting at Caerleon took place in 1845, although official results are not found until 1852.
After 1854 no further racing took place in the area until the Llangibby and Tredegar Hunt staged meetings there in the 1880s and 1890s, usually in November.
Eleven days were scheduled for the 1946–47 season although a number were cancelled due to bad weather.
In 1947–48 eight days were scheduled and 30 March 1948 the course staged the Welsh Grand National for the only time, but the fixture held on 15 and 17 May 1948 proved to be the final National Hunt meeting held at Newport.